Www Epanorama Net 2n4h3x
This document was ed by and they confirmed that they have the permission to share it. If you are author or own the copyright of this book, please report to us by using this report form. Report 3i3n4
Overview 26281t
& View Www Epanorama Net as PDF for free.
More details 6y5l6z
- Words: 6,725
- Pages: 6
| Index | Schematics | Acronyms | Discussion | Mail to a friend | Post a message | Search
ePanorama - Software and tools section The Hardw are Book v1.3 The Hardw are Book contains miscellaneous technical information about computers and other electronic devices. Electronics Assistant Electronics Assistant is a small program designed to perform basic electronics-related calculations. It includes a resistor colour code calculator, resistor, capacitor and potential divider calculators and more. Resistor Calculator This Program is an extremely handy tool for finding standard values of resistance to meet a specific need. This softw are is especially geared tow ards calculating values for voltage devider circuits. 555 Timer This program allow s you to calculate Resistor and Capacitor values for both Astable and Monostable modes. Please note that this program w as w ritten using Visual Basic 4.0 Therefore it requires the Visual Basic 4.0 Runtimes. Schematic Symbol Reference 1.0 This is an offline version of the Schematic Symbol Reference. It contains all the same info, but is a standalone program that requires no Internet connection to run. 555 timer designer This freew are program is very useful for deg 555/556 timer applications. Enter frequency (or pulse length) and duty cycle, then click on Calculate. Timer capacitor C1 values can then be increased or decreased, w ith resistor values changing accordingly. Features: four operation modes (3 astable plus monostable) 16 application examples timer/component specifications Resistor Color Coder This freew are resistor color code program is very useful for determining color codes or values for 4 and 5 band resistors. To select the mode, click on the 4 or 5 band resistor icon in the upper right The lefthand 3 or 4 bands determine resistor value, the righthand band resistor tolerance. IC-Databook In this IC-Databook Softw are you w ill find pin assignments, connection layouts, function tables and the most important specifications available for the 40x.. and the 74x.. IC series. In the actual softw are version are already the data of more than 230 different IC's. You can easily add additionally IC's add or edit existing IC's and exchange them w ith other s. ESP Transistor Data 1.1 This is a small program to find transistor data. Not everything is listed (1442 different devices). Dow nload a copy, place it into the directory of choice and run the program, w hich is a self extracting archive. There are tw o extracted files - ESPTRAN.EXE and BIPOLAR.TXT, being the executable and database respectively. ESP-SEMI.EXE may be deleted after extraction unless you w ant to give a copy to someone else. New stuff can be added as you find the data. If you add a lot of stuff, feel free to e-mail me a copy of the new database (compressed, please!), and I w ill add it to the database file. For s w ho eschew W indow s, the text file is still useful, as it can be read w ith any text editor or even a spreadsheet (TAB delimited format). Be careful w ith spreadsheets, as they like to try to convert some data into dates (really useful - not!). Speaker impedance calculator There are tw o w ays to connect a pair of speakers together. You can have series or parallel. Easy enough? W hat happens w hen you hang that tw in speaker extension cab off your 1 x 12"?? Hmm... gets a bit more complicatedg diagram and pin list for over 4,300 vacuum tubes. The example show n (and follow ing examples) are for the 6K6-GT more at: http://w w w .duncanamps.com/tdslpe/index.html Tone Stack calculator The Tone Stack calculator is designed to help you check out the design and response curves of a variety of tone stacks used in popular guitar amplifiers. It is intended to be of interest to amplifier technicians, amp modifiers, hobbyists and students. Key features Tone stack types: Fender modern, Vox, Marshall, James (ive predecessor to Baxandall), Fender E series, Steve Bench tone stack, and now the Big Muff tone stack used in FX units. Simply click on the appropriate tab to bring up a different schematic. Components: Values can be altered simply by double-clicking on the component. W ith potentiometers, the taper can also be altered. The generator source impedance can be altered to give realistic simulation results for both cathode follow ers and common cathode drivers. Bass/Mid/Treble: Slide the controls along and see the changes to the tone stack response in real time. Snapshots: Freeze any trace so it can be overlaid by other traces. Up to a maximum of 12 traces can be frozen in this w ay. Can sw eep the controls to show the range. File Open/Save: Keep your favourite configurations on disk w ith this new facility. Printing: Send the graphical results to your printer for a hard copy. Other features: Online context sensitive help, variable plot resolutions ed to optimise performance. more at: http://w w w .duncanamps.com/tsc/index.html MPLAB Integrated Development Environment (IDE) is an application that has multiple functions for softw are development. MPLAB� IDE an executable program that integrates a compiler, an assembler, a project manager, an editor, a debugger, simulator, and an assortment of other tools w ithin one W indow s� application. A developing an application should be able to w rite code, compile, debug and test and application w ithout leaving the MPLAB� IDE desktop. It is available for dow nload FREE from our w eb site. Bundled w ith MPLAB� IDE softw are are several code generation tools. MPASM� assembler is a full-featured universal macro assembler for all PICmicro� MCUs. It can produce absolute code directly in the form of HEX files for device programmers, or it can generate relocatable objects for MPLINK� linker. MPLINK� linker links relocatable objects from assembly or C source files along w ith pre-compiled libraries using directives from a linker script, and s MPASM�, MPLAB� C17, and MPLAB� C18. MPLIB� librarian ia a librarian for precompiled code to be used w ith MPLINK� linker. W hen a routine from a library is called from another souce file, only the modules that contain that routine w ill be linked in w ith the application. This allow s large libraries to be used efficiently in many different applications. The latest versions of MPASM�, MPLINK�, and MPLIB� are bundled w ith MPLAB� and can be dow nloaded separately by choosing the w eb install and selecting only the MPASM�, MPLINK�, and/or MPLIB�. Description: MPLAB� allow s you to w rite, debug, and optimize the PICmicro� MCU applications for firmw are product designs. MPLAB� IDE softw are package includes the follow ing: MPLAB� Project Manager, MPLAB� SIM Softw are Simulator, MPLAB� Editor, MPASM� Assembler Universal Macro Assembler for the PICmicros and other language products ing the Common Object Description file format, MPLINK� Object Linker, MPLIB� Object Librarian AVR calculator Avr fp calc and timer tool AVR delay loop generator To generate a delay loop in ASM source code just follow the steps in the left part of the w indow : 1. Enter the cycles the delay loop shall have. (in a future version you'll be able to enter the delay time in seconds). 2. Click the GO-Button 3. Save the generated code to a file or copy the source to your ClipBoard (Copy/Paste). That's it. AVR Studio 4.07 AVR Studio� 4 is the new professional Integrated Development Environment (IDE) for w riting and debugging AVR� applications in W indow s 9x/NT/2000 environments. AVR Studio 4 includes an assembler and a simulator. The follow ing AVR development tools are also ed: ICE50, ICE40, JTAGICE, ICE200, STK500/501/502 and AVRISP. AVR Studio 4 w ill in the months converted by Web2PDFConvert.com
to come be upgraded to more tools and devices. Check this w eb site regularly for updates. IC-Prog 1.05A IC-Prog Prototype Programmer Programs : 12Cxx, 16Cxxx, 16Fxx, 16F87x, 18Fxxx, 16F7x, 24Cxx, 93Cxx, 90Sxxx, 59Cxx, 89Cx051, 89S53, 250x0, PIC, AVR , 80C51 etc. PonyProg2000 If you are looking for a simple but pow erful programmer you are right, it's here. PonyProg is a serial device programmer softw are w ith a friendly GUI framew ork available for W indow s95, 98, 2000 & NT and Intel Linux. Its purpose is reading and w riting every serial device. At the moment it s I�C Bus, Microw ire, SPI eeprom, the Atmel AVR and Microchip PIC micro. SI-Prog is the programmer hardw are interface for PonyProg. W ith PonyProg and SI-Prog you can program Wafercard for SAT, eeprom w ithin GSM, TV or CAR-RADIO. Furthermore it can be used as a low cost starter kit for PIC and AVR. Oscilloscope for W indow s v. 2.51 Oscilloscope for W indow s is a W indow s application that converts your PC into a pow erful dual-trace oscilloscope. Oscilloscope uses your PC's sound card as an Analog-to-Digital Converter (ADC) to digitize any input w aveform (speech, music, electric signal, etc.) and then presents it on the monitor in real time, allow ing the to control the display in the same w ay as on a conventional "standalone" scope, for example change gain, timebase or plot Lissajous patterns. Main features � Any sound card can be used � Single trace, dual trace and XY modes � Spectrum analyzer (realtime, built-in) � 20 kHz bandw idth � Triggering � Point-and-click meter function � Storage mode � Data export to W indow s clipboard or disk file BIP Electronics Lab Oscilloscope - 3.0 The BIP Oscilloscope uses the sound card's input to measure signals. This means that the quality of the scope depends on the quality of your sound card. The scope has the follow ing properties: Sampling frequency: The scope automatically uses the highest sample frequency available at the input that you select (usually maximal 44 kHz) Accuracy: The scope uses 8-bit samples to read the input signal. Input impedance: The same as the input impedance of your sound card. Spectrogram version 5.0 Spectrogram version 5.0 is a freew are dual channel audio spectrum analyzer for W indow s 95/98/NT w hich can provide either a scrolling time-frequency display or a spectrum analyzer scope display in real time for any sound source connected to your sound card. (License: Free) 1. Analysis and identification of biological sounds 2. Analysis and identification of human speech 3. Analysis of musical performances 4. Tuning of musical instruments 5. Evaluation and calibration of home audio systems 6. Ham Radio audio reception and tuning 7. Analysis of radio interference including atmospheric electromagnetic effects Sound frequency analyzer W histle a melody and w atch this program graph the pitch in real time. The Frequency Analyzer technically speaking performs a Fast Fourier Transform of the sound (you need a sound card and a microphone to use this program). W hat it means is that it analyzes your voice and splits it into its component frequencies. Watch patterns of speech, the harmonics of vow els and the noise of sibilants. The size of the program is only 64k! (zipped 32k) Can you believe that?! There are w eb pages that make you dow nload more than that just to be able to look at them.look at them. Sine Wave Generator The BIP Sine Wave Generator uses the sound card's output as sine w ave output. A built in sw eep algorithm is used by audio hackers to measure frequency repsonses of their amplifiers.The generator has the follow ing properties: Sampling frequency: The oscillator automatically uses the highest sample frequency available at the output that you select (usually maximal 44 kHz but people w ith 22 kHz max. also use the generator w ithout any problems). Ounput impedance: The same as the output impedance of your sound card. Normally the output of a sound card is very low (w hich is good) in order to be able to connect a speaker (w hich is not needed for this application). Accuracy: The generator uses 8-bit samples to generate the sine w ave signal. The sine w ave is created using a secret algorithm w hich makes use of special floating point instructions of your microprocessor. Sw eepGen Sw eepGen turns a PC into an Audio Oscillator and Sw eep Generator w hich can be used for testing audio or educational purposes. In conjunction w ith audio test instruments, you can make frequency response plots. Sw eepGen uses the sound card in your PC to produce sinew aves that are mathematically correct almost to CD quality, indeed it's more likely that the quality of your PC sound card w ill be the limiting factor rather than the code in Sw eepGen. Test Tone Generator The Test Tone Generator (TTG) turns the PC into a function generator for testing or demonstration, sound tuning, education, for sound effects and other purposes. It can produce constant or 'sw ept' test signals in real time. You can also save the signal as a .W AV file, e.g. to burn a test tone CD. You can also run scripts of test tones and save 4 memory presets of fixed or sw eep test signals and s multiple sound cards. Frequency Counter This is a frequency Counter that uses your sound card. SB Oscillograph 1.0 It is real digital oscillograph. Your sound cart can give 16 digital bits, and has tw o independent channel. It's great, it gives about 150 microvolt precision level. Frequence limit isn't hight, no more then 44100 Hz, but in many case it is enough. Super Simple Serial Terminal You can use this program to debug and monitor your serial port. SuperTerm V2.01 This Program is a very simple to use, but POW ERFUL serial debugging utility. It has a scripting engine, allow ing you to send programmable sequences of bytes to the serial port at the click of a button. The program also features a HEX w indow as w ell as control and monitoring of the RTS/DTR, CTS/DSR signals. ParPort 1.0 ParPort is a program for electronic hobbyists: it lets you control the parallel port under W indow s. W ith the parallel port (or printerport) you can control up to 8 devices using the 8 output datalines. The parallel port has also got 5 inputs. On these lines you can connect a AD-converter for example. ParPort allow s you to monitor the 8 outputs and the 5 inputs of the parallel port. You can also change the state of the 8 outputs from low to high and from high to low . ExpressPCB The ExpressPCBW indow s layout softw are makes deg PC boards simple for the beginner and efficient for the professional. Its standard W indow s interface uses all the familiar commands such as copy, cut, paste & dragging. EAGLE Layout Editor Light Edition The program consists of three main modules Layout Editor Schematic Editor Autorouter w hich are embedded in a single interface. Therefore there is no need for converting netlists betw een schematics and layouts. General online Forw ard- and Back-Annotation context sensitive help function no hardw are copy protection! multiple w indow s for board, schematic and library pow erful Language integrated text editor available for W indow s und Linux Layout Editor maximum draw ing area 1.6 x 1.6m (64 x 64 inch) resolution 1/10,000mm (0.1 micron) up to 16 signal layers conventional and SMT parts comes w ith a full set of part libraries easily create your ow n parts w ith the fully integrated library editor undo/redo function for ANY editing command, to any depth script files for batch command execution copper pouring cut and paste function for copying entire sections of a draw ing design rule check Schematic Editor up to 99 sheets in one shematic electrical rule check gate- and pinsw ap create a board from a schematic w ith a single command Autorouter ripup&retry router up to 16 signal layers routing strategy driven by definable cost factors CAM Processor Postscript pen plotters Gerber plotters Excellon and Sieb&Meyer drill files configurable through ASCII file for easy definition of your ow n output devices Free PCB FreePCB is a free, open-source printed circuit board layout editor for Microsoft W indow s, released under the GNU General Public License. It is not quite finished, lacking some important features such as a Footprint Editor, Design Rule Check and Autorouter. How ever, it is quite capable of laying out a PCB and producing Gerber files. Some of its features are: - 1 to 8 copper layers - Board size up to 60 inches by 60 inches - Footprint libraries courtesy of Ivex Design International Inc. - Copper fill areas - Imports PADS-PCB ne tlists - Exports extended Gerber files (RS274X) and Excellon drill files If you use FreePCB to design a PCB, I w ould STRONGLY suggest that you check your Gerber files w ith a program such as View Mate (available for free here) before spending any money to have the boards manufactured. Electronic Circuit Designer The only think you have to do is to put the desired values and the the program w ill design the circuit. It can design active-ive filters, pow er supplies, operational amplifiers, 555 timer circuits, basic electronics, communication electronics and attenuator pads Digital Works 3.04 Digital Works 3.04 is a graphical design tool that enables you to construct digital logic circuits and to analyse their behaviour through real time simulation. Its intuitive, easy to use interface makes it the ideal choice for learning or teaching digital electronics.
converted by Web2PDFConvert.com
DesignWorks Lite Draw , save, edit, and print circuit diagrams using pow erful features like bussing, multilevel undo/redo, and automatic gate packaging. Use the library of common and discrete symbols provided or create your ow n libraries w ith the built-in symbol editor. Send compact circuit diagram files to friends or colleagues over the Net. They can get free copies of DesignWorks Lite to view , edit, and print the circuits. TINA Pro 6 � 10,000+ built in components � 1,000+ manufacturer supplied components in Spice subcircuit format � New models, including nonlinear coils, transformers, relays, � Darlington transistors, optocouplers, voltage regulators, fuses, comparators, CMOS Logic ICs, bus components, and much more � Enhanced algorithms - now Spice 3F5 compatible. � Fast 32 bit version for W indow s 95/98 and NT � HTML-based component help � Subcircuits, w hich may include both Spice macros and schematics � Automatic shape creation for subcircuits � Schematic Symbol Editor for creating custom subcircuit components � Component Toolbar Editor for adding your ow n components to TINA's component toolbar. Now you can create new component groups and buttons and place them anyw here on the component toolbar. Edison Version 4 Edison Version 4 is a unique new learning environment for electricity and electronics. Teachers and students can use multimedia screens, virtual instruments, sound, and animation to create, test, and safely repair circuits. Lifelike 3-D components w ill captivate the students as they build circuits and simultaneously see the corresponding circuit schematic. Edison also comes w ith over 100 experiments and problems that teachers and students can use immediately. Select realistic batteries, resistors, diodes, LEDs, transistors, logic gates, flip-flops, and even integrated circuits all easily available on the shelves of your multimedia lab. Drag them onto your "breadboard" and w ire them together w ith your mouse. Your circuit begins w orking immediately so you can test and troubleshoot it w ith virtual instruments. In addition, Edison automatically prepares a standard schematic diagram and displays it simultaneously. W iringX W ith this softw are you can create simple w iring layouts w ith the most common discreet electronic components and print them, w hich looks better then to draw them by hand. It�s easy to make your ow n components, goto New Components section. W iringX is an the old W iring Diagram 2000, it is more flexible then W D2000 and it has a better look as w ell. And it is still FREEW ARE! TinyCAD TinyCAD is an entry level circuit design program, w hich is free to use and distribute. Please ensure if you do this program on that you keep all the file together in their original format. This package includes all the necessary files to get you going straight aw ay! W inLAP W inLAP allow s the schematic capture and simulation of circuits containing resistors, capacitors, inductors, op amps and controlled sources. By placing a voltmeter or ammeter component, one can monitor voltage (dB, real, imaginary), current, phase, group delay and pole-zero locations. Additionally, output response to impulse, step or -configurable "staircase" input can be view ed. The program is no longer ed, and several bugs have been reported, although it is in general a robust, albeit somew hat aw kw ard, application. OpFil ive filter designer OpFil uses an advanced DOS-based w indow ing system. The program runs w ell under all W indow s ve rsions. Fe ature s: 4 Approximations (Butterw orth, Chebyshev, Inverse Chebyshev and Elliptic) low , high, band and bandstop in both RLC and active-RC implementation pole-zero locations and biquadratic coefficients group delay equalization using all filter stages SciLab Free scientific softw are package. Filter W iz LE Filter W iz LE is a lite version of Filter W iz PRO active filter design softw are. Features: approximately 1/2 of the topologies (circuits) offered in the PRO version compare additional differences betw een the LE and PRO versions design up to order 20 low , high, band or bandstop filters filters comprised of linear sequence of order 1 or order 2 subcircuits (stages) little or no prior expertise required incorporates intuitive sequence of design steps that avoid the confusion of menu-based systems allow s for rapid view ing, comparison and selection of Approximations and circuit topologies provides control over pole-zero pairing, stage sequencing, stage gains and filter sensitivities to changes in component values Filter W iz design files can be imported directly into eSketch, allow ing for Monte Carlo Analysis, Parameter Sw eep Analysis, merging w ith other design files, and much more. Filter W iz PRO Filter W iz LE is a lite version of Filter W iz PRO active filter design softw are. Fe a ture s : approximately 1/2 of the topologies (circuits) offered in the PRO version compare additional differences betw een the LE and PRO versions design up to order 20 low , high, band or bandstop filters filters comprised of linear sequence of order 1 or order 2 subcircuits (stages) little or no prior expertise required incorporates intuitive sequence of design steps that avoid the confusion of menu-based systems allow s for rapid view ing, comparison and selection of Approximations and circuit topologies provides control over pole-zero pairing, stage sequencing, stage gains and filter sensitivities to changes in component values Filter W iz design files can be imported directly into eSketch, allow ing for Monte Carlo Analysis, Parameter Sw eep Analysis, merging w ith other design files, and much more. eSketch v1.4 eSketch is a new and very pow erful schematic capture and simulation program specifically designed for the ultra fast rendition and simulation of frequency-shaping analog circuits. PSPICE 9.1 student version Design and simulate analog and digital circuits. W hat's included w ith the Student Version Limited versions of the follow ing products are included in the Student Version of PSpice: PSpice A/D 9.1, Web Update 1, including PSpice Schematics 9.1 Your choice of schematic editors (specify during installation) PSpice Schematics 9.1 Capture 9.1, Web Update 2 Electronics, Mechanics and Computing V8.1 As d in:- Everyday Practical Electronics, Elektor Electronics, Technology in Education and Nuts and Volts magazines. If you're looking for an easy and enjoyable w ay to learn electronics or just w ant to keep upto-date, then this is the package for you! Also a valuable interactive reference tool for hobbyists and engineers, containing more than a thousand electronics, electrical, mechanics, maths, computer science and PIC microcontroller topics. This highly acclaimed electronics softw are can also be found in hundreds of schools, colleges and universities to GCSE, A-Level, City and Guilds, BTEC Nationals and many other courses up to degree level by students all over the w orld, yet still remains extremely easy to use. The range of topics is vast, just Click Electronics Contents for a full listing of over a thousand. Plus there is the Electronics Toolbox and Self Assessment Questions as tw o additional main features in this package. EPV8.1 also contains most of the content from the other GCSE Maths and Mathematics and Computer Science packages. Including the Equation and Graph editors. Electronics, Mechanics and Computing V8.1 has become the educational standard package to use w hen teaching electronics. Most subject areas are covered and w e are continually adding new topics and features w hich are made available as FREE dow nloadable updates. Still trying to get the hang of PIC micro controllers? This softw are ALSO contains an enormous amount of help to get you started, explaining how the PIC microcontroller w orks, w here all the instructions can be interactively explored. Listed on the Microchip w eb site as a training tool for use in conjunction w ith their LATEST FREE dow nloadable MPLAB IDE programmer and simulator. Simply run the tw o packages together and you have all you need to begin programming. FiltersCAD Optimized for personal productivity and designed to speed time to market, FiltersCAD solution deliver filters design product. FiltersCAD designers must now manage the complete design process form early inception to final completion. Everything must be done quickly w ithin a single design environment. W ith FiltersCAD, you can design low , high, band and notch filters w ith a variety of responses, including Butterw orth, Chebychev, Inverse Chebychev and Elliptic in addition to custom responses. FiltersCAD the follow ing features: - Approximation: Butterw orth, Chebyshev, Inverse-Chebyshev, Elliptic for Low , High , Band , and Band Stop Filter Classes. - Displays Transfer Functions - Frequency Response: Magnitude and Phase - Active Circuit Synthesis for Tw in T, Injection Resistor, and Sallen & Key. - Easy to Read Graphical Circuit Displays. - Textual Net Lists That Are Ready to Execute in Applications That Net Lists. - Analysis of Modified Elements Including Time Response and Frequency Response using external simulator like PSpice. PSU Designer II Intro PSU Designer II is designed to help you w ith the design of simple linear (unregulated) mains pow er supplies, as often found in tube amplifiers. Key features Rectifier types: Solid state, Vacuum tube types 5AR4, 5R4-G/GY/GYA/GYB, 5U4-G/GA/GB, 5V3-A, 5V4-G/GA, 5Y3-G/GA/GT, 5Z3, 6AU4-GT, 6AX4-GT/GTA/GTB, 6CA4, 6D22S, 6DE4, 6X4, 6X5/GT, 6W 4-GT, 83, EZ80, EZ81, GZ33, GZ34, GZ37. Rectifier configurations: Half-w ave, Full-w ave, Full-w ave bridge, Voltage Doubler. Filter configurations: Simple C filter, C/R/C, C/L/C and LC (sw inging choke). ESR in capacitors can be catered for, as can w inding resistance in chokes. Chain as many filters together as you like. Outputs: Graphic representation of voltages and currents present in the pow er supply. Tools/Utilities:
converted by Web2PDFConvert.com
Transformer off-load voltage calculator, transformer source impedance calculator. Other features: Online context sensitive help. Ability to add extra rectifier types. more at: http://w w w .duncanamps.com/psud2/index.html CommSniffer CommSniffer is a valuable tool for technicians, engineers and softw are developers deg/debugging serial port related projects, it is an advanced COM/RS232 Serial port data view er / analyzer. View and send (all 256) ASCII/Binary data. PC-ECAP AC circuit analysis program w hich analyzes circuits consisting of resistors, capacitors, inductors, transformers, transistors (both bipolar and FET's), operational amplifiers and transconductance amplifiers. (Sharew are 1990, registration requested) Filter W iz Active filter design package, free demo version dow nloadable ICAP/4 Analog & Mixed Signal Simulation Softw are, free W indow s demo version available Intusoft Magnetics Designer Transformer, Inductor and Choke Design Softw are free demo available LTspice/Sw itcherCAD III LTC Sw itcherCAD. III is a fully functional Spice III simulator w ith enhancements and models for easing the simulation of sw itching regulators. This Spice is a high performance circuit simulator, integrated w aveform view er, w hich also includes schematic capture. Small, easy to learn, GUI version of Spice. Works perfectly on W ine emulator under Linux as w ell! eSketch circuit simulation softw are new linear simulator w ith schematic capture - free 30 day trial Bode Diagrams W indow s application for Bode's diagrams draw ing and analysis. It allow s to trace and to print the Bode diagrams, both asymptotic and true, and the analysis (zeros, poles, stabilization to open and closed ring, reaction, regulation, project and verification of control systems). The departure function can be expressed in w hichever format, also mixed. CAD-Migos Softw are Tools SPICE-IT! for W indow s, W YSIW YG schematic editor and mixed-mode Spice-compatible simulation system, free demo available Circuit Magic Symbolic circuits analysis softw are to simulate AC/DC circuits using Kirchhoffs law s, Node Voltage and Mesh currents. Circuit Magic allow s you to design, simulate and learn about electrical circuits. This is commercial softw are w ith limited free demo available. Dolphin Integration SMASH Mixed-signal analog and logic simulation softw are DSP Design Performance site w hich contains a set of Java applets w hich may be freely used to design digital filters of many types, including high-Q notch filters, fractional-sample time delay filters and comb filters, in addition to the more traditional low -, high, band- and band-stop filters, differentiators and Hilbert transformers 555 Timer Design Tool AIM-Spice a new W indow s version of SPICE, free student version available AKNM Circuit magic Softw are to show circuit calculation by Kirchhoff's law s, Node Voltage and Mesh Current methods. AnaSoft Spice Analog Simulation w ith Schematic Capture for W indow s 95/98/NT, free beta version available Aplac electronics circuit simulation program, free demo version available, uses Spice component models, very suitable for RF simulation atlc - Arbitrary Transmission Line Calculator (for electrical transmission lines) atlc is a computer aided design (CAD) package for the design and analysis of electrical transmission lines and directional couplers of totally arbitrary cross section. 'atlc' can handle any cross section and any number of different dielectrics. It's also possible to analyse 3 conductor lines (directional couplers). The softw are is free, open-source and for Unix or GNU/Linux machines. It is not really interended for W indoze machines. PLACE (PEEL Logic Architectural Compiler and Editor) development package that offers complete for 555 Oscillator Designer HP2XX A HP-GL Converter available for many platforms Kyler Laird's PDF utilities pdf to PostScript, links to other related softw are PDF tools dow nloadable from ZDNet Dow nloads Lattice ispEXPERT System Starter Softw are runs on W indow s, free dow nload after registration, programs smallest devices runs on W indow s, free dow nload after registration, programs smallest devices View Mate free Gerber view er for W indow s from W EBPlotter HP-GL/2 and HP-GL plugin xpdf: a PDF view er for X CAD Depot Sharew are for AutoCAD printing conversion utilities DocuCom PDF Driver a slick little conversion utility that enables you to turn text files and other documents into .pdf files that you can access w ith the Acrobat Reader Hex w orkshop The professional hex editor IrfanView very fast FREEW ARE (for non-commercial use) 32-Bit graphic view er for W indoze 9x, W indow s NT and W indow s 2000, s very many graphics formats and also commonly used some video and audio formats OneVIEW from Unisoft royalty free softw are tool that actively displays PCB assemblies from virtually any CAD data source Router Solutions company w hich makes view ers and converters, free Gerber view er dow nloadable SPLOT tool intended for simulating the HP-GL/2, HP-GL or DXY-GL plotters on the display of your PC Sw iftView view er for PCL and HPGL, free evaluation version available FormView freew are program that Reads, View s, Searches and Prints Hew lett Packard Printer Control Language (PCL�) print files Gerber View er Gerber View er is a view er for Gerber files, also called RS274X. The Gerber View er has a batch feature, w hich is based on Guile Scheme; you can w rite small Scheme scripts to generate other file formats, do design rule check, etc. Ghostscript, Ghostview and GSview free tools for handling postscript files GC-PREVUE DOS CAD/CAM softw are designed to help you w ork w ith RS-274 (often called "Gerber") photoplotter and NC drill CAD output data, also s HPGL and Quest (Marconi Emma) plotter formats
converted by Web2PDFConvert.com
W inSchema 2001 sharew are program for draw ing of a diagram in the fields of electronics, electricity, mechanics or hydraulics XCircuit X11 program for draw ing publishable-quality electrical circuit schematic diagrams Adobe Acrobat Reader Softw are read pdf files W HIP! W HIP! is Autodesk's free solution to open, view and print DW F files interactively - Autodesk's array of technical draw ing applications including the venerable AutoCAD can output files to the compact DW F (Draw ing Web Format) format - intended basically as a format for w eb delivery. W HIP! installs itself as an ActiveX control w ithin Internet Explorer as a view er technology - allow ing you to zoom and pan any draw ing saved in the DW F format. PADS schematic editor and PCB cad, free evaluation version available Simetrix An enhanced SPICE based mixed signal simulation program w ith integrated schematic entry and w aveform view er Static Free Softw are Electric VLSI Design System AMS LogicCREATOR Complete Schematic Capture and Design Utility CircuitCREATOR. CAE system Electronics CAE Schematic and Printed Circuit Board Design System for W in9X ,NT 2000, ME and XP System, free dow nloadable demo available CircuitMaker free limited version of a commercial circuit design package available Electric free electrical CAD system from Electronics Workbench Gnu Electronic Design Automation free electronics design package Microcode Engineering CircuitMaker and EasyTrax demo versions dow nloadable Protel Protel Route 3 and Advanced PCB demo versions, Easytrax (DOS) freew are and DOS utilities Proteus schematic capture, simulation and PCB layout editor, free Lite version available PCB a UNIX freew are program for generating printed circuit board layouts PCB Editor sharew are tool by TARGET 3001 PCB Layout CAD Softw are that contains schematic, simulation, pcb-layout, autoplacer, autorouter, emc analysis, a full w orking discover version for free! VUTRAX 256 pin limited FREE system dow nloadable W inCircuit 2002 sharew are program for draw ing of a printed circuit in simple or double-sided in manual or automatic routing LochMaster LochMaster is a developers tool for strip board (VERO) projects for deg, documenting and testing a board. This is a commercial program. A free demo version is available. Orcad Pads W indow s-based complex PCB design tool PADS Pow erPREVIEW -miniversio PC Logic PC Logic's Softw are for Schematic Capture and Printed Circuit Layout programs provide the small business or electronic enthusiast w ith the ability to easily produce professional quality single or double sided printed circuit boards. Works on W indow s 3.1, W indow s 95, W indow s 98, or W inNt 4.0. Protel Autotrax DOS Freew are Complete PCB layout package w ith output for printers, pen plotters and Gerber. Protel EasyTrax DOS Freew are Complete PCB layout package w ith output for printers, pen plotters and Gerber. Easytrax DOS based PCB cad, test version available, this is slightly crippled - for instance s can't edit the hole sizes EDW in commercial quite inexpensive PCB CAD, free demo available EDW in XP/2000 Professional The complete set of commercial tools for deg and making Printed Circuit Boards: Schematic Capture, Placers, Routers, Simulation, Layout, Placers, Routers, Thermal, EMC, Signal Integrity, Libraries, Fabrication Managers. Free demo version available. ExpressPCB Free PCB layout editor for W in95 & low cost PC board manufacture EZRoute2000 for W indow s95/98/2000/ME/NT/XP Printed circuit layout softw are for beginners and experienced s. Easy to use printed circuit layout softw are. Ivex Softw are W inBoard/IvexPCB, GerbTool, W inDraft - sharew are versions available for dow nloading Cadstar Commercial PCB design softw are. Free Evaluation Version available for dow nload. CIRCAD Schematics, netlists, circuit boards, and gerber plots, free DOS evaluation version available, also W indow s version available Xfig Quite old vector draw ing program for X11 AMS CircuitCREATOR Electronics CAE System Bartels AutoEngineer Demo Softw are printed circuit design softw are Cadaes a PCB package for AutoCAD CadSoft EAGLE free version 3.5 Light Edition version available for dow nloading, also available at GNU Yellow Vector Editor (GYVE) GYVE is a vector-based draw ing program in the spirit of Adobe Illustrator and Corel Draw . ImageMagick ImageMagickTM 5.5.7 is a robust collection of tools and libraries offered under a usage license to read, w rite, and manipulate an image in many image formats (over 89 major formats) including popular formats like TIFF, JPEG, PNG, PDF, PhotoCD, and GIF. W ith ImageMagick you can create images dynamically, making it suitable for Web applications. You can also resize, rotate,
converted by Web2PDFConvert.com
sharpen, color reduce, or add special effects to an image or image sequence and save your completed w ork in the same or differing image format. Image processing operations are available from the command line, or from the C, C++, Perl, Java, PHP, Python, or Ruby programming languages. A high-quality 2D renderer is included, w hich provides a subset of SVG capabilities. ImageMagick's focus is on performance, minimizing bugs, and providing stable APIs and ABIs. Sketch a vector draw ing program for Unix SmartDraw W indow s sharew are program for draw ing flow charts, technical draw ings, w eb graphics, maps, and business presentations, free version available to dow nload TimingTool TimingTool is a free to use timing diagram editor that is built around the Si2 TDML standard. VHDL or Verilog can be automatically generated from saved TDML. W inPlace freew are 2D and 3D modeling tool for W indow s W iring Diagram 2000 very small W indow s 3.1 application for making w iring diagrams W iringX W ith this softw are you can create simple w iring layouts w ith the most common discreet electronic components and print them, w hich looks better then to draw them by hand. The softw are is designed for W in95/W in98/w inME PSPICE pow er electronics Information Pspice,tutorials,library components,dow nload,cursos,pow er electronics papers,ups,ballast electronics,PW M,pow er factor correction,sw itching pow er supply,datasheets,links. SCH y PCB Tango pcb and Tango Schematics for DOS Universal Teacher This w eb site is primarily dedicated to educational softw ares. The eBooks, tutorials, and softw ares offered on this site are selective, educative, and entertaining. Wayne's World Program Archives audio softw are, electronics design softw are, circuit analysis, tutorial, repair info Channel 1 Filelibrary graphics programs selection of different graphics programs Dia gtk+ based diagram creation program released under the GPL license, basically like W indow s program 'Visio' but w orks in Linux and UNIX systems Dia for W in32 W indow s version of GIMP GNU Image Manipulation Program is a freely distributed piece of softw are suitable for such tasks as photo retouching, image composition and image authoring 101 Science Softw are Links links to simple programs for different electronics calculation tasks Programs in Circuits Archive Pspice, filter design, VHDL simulator, Aplac, circuit database Educational Resources for Electronics Technology Educational softw are for learning electronics basics. Trial softw are can be dow nloaded. EE-designer softw are archive Electronics CAD softw are archive at nic.funet.fi sharew are and freew are programs, PADS demo Electronic Design Softw are Pspice, PADS, autocad PCB extensions, and other softw are ESP Audio Pages Dow nload Page audio design softw are to dow nload Links of related free EDA softw are <[email protected]> Back to electronics home page
Online Engineering Degree Online Degree Programs at DeVry. Flexible Scheduling. Get More Info. www.DeVry.edu The Print Shop® 3.0 Pro Create Amazing Print Projects for Work, Home or School. On Sale Now! Broderbund.com Free CAD Software Free , Free Online . Draw Your Vision With DraftSight.
3ds.com/DraftSight
| Submit site | Info | | | Disclaimer | Privacy | Ad. FAQ | Legal Notice | Copyright © 1994-2009
converted by Web2PDFConvert.com
ePanorama - Software and tools section The Hardw are Book v1.3 The Hardw are Book contains miscellaneous technical information about computers and other electronic devices. Electronics Assistant Electronics Assistant is a small program designed to perform basic electronics-related calculations. It includes a resistor colour code calculator, resistor, capacitor and potential divider calculators and more. Resistor Calculator This Program is an extremely handy tool for finding standard values of resistance to meet a specific need. This softw are is especially geared tow ards calculating values for voltage devider circuits. 555 Timer This program allow s you to calculate Resistor and Capacitor values for both Astable and Monostable modes. Please note that this program w as w ritten using Visual Basic 4.0 Therefore it requires the Visual Basic 4.0 Runtimes. Schematic Symbol Reference 1.0 This is an offline version of the Schematic Symbol Reference. It contains all the same info, but is a standalone program that requires no Internet connection to run. 555 timer designer This freew are program is very useful for deg 555/556 timer applications. Enter frequency (or pulse length) and duty cycle, then click on Calculate. Timer capacitor C1 values can then be increased or decreased, w ith resistor values changing accordingly. Features: four operation modes (3 astable plus monostable) 16 application examples timer/component specifications Resistor Color Coder This freew are resistor color code program is very useful for determining color codes or values for 4 and 5 band resistors. To select the mode, click on the 4 or 5 band resistor icon in the upper right The lefthand 3 or 4 bands determine resistor value, the righthand band resistor tolerance. IC-Databook In this IC-Databook Softw are you w ill find pin assignments, connection layouts, function tables and the most important specifications available for the 40x.. and the 74x.. IC series. In the actual softw are version are already the data of more than 230 different IC's. You can easily add additionally IC's add or edit existing IC's and exchange them w ith other s. ESP Transistor Data 1.1 This is a small program to find transistor data. Not everything is listed (1442 different devices). Dow nload a copy, place it into the directory of choice and run the program, w hich is a self extracting archive. There are tw o extracted files - ESPTRAN.EXE and BIPOLAR.TXT, being the executable and database respectively. ESP-SEMI.EXE may be deleted after extraction unless you w ant to give a copy to someone else. New stuff can be added as you find the data. If you add a lot of stuff, feel free to e-mail me a copy of the new database (compressed, please!), and I w ill add it to the database file. For s w ho eschew W indow s, the text file is still useful, as it can be read w ith any text editor or even a spreadsheet (TAB delimited format). Be careful w ith spreadsheets, as they like to try to convert some data into dates (really useful - not!). Speaker impedance calculator There are tw o w ays to connect a pair of speakers together. You can have series or parallel. Easy enough? W hat happens w hen you hang that tw in speaker extension cab off your 1 x 12"?? Hmm... gets a bit more complicatedg diagram and pin list for over 4,300 vacuum tubes. The example show n (and follow ing examples) are for the 6K6-GT more at: http://w w w .duncanamps.com/tdslpe/index.html Tone Stack calculator The Tone Stack calculator is designed to help you check out the design and response curves of a variety of tone stacks used in popular guitar amplifiers. It is intended to be of interest to amplifier technicians, amp modifiers, hobbyists and students. Key features Tone stack types: Fender modern, Vox, Marshall, James (ive predecessor to Baxandall), Fender E series, Steve Bench tone stack, and now the Big Muff tone stack used in FX units. Simply click on the appropriate tab to bring up a different schematic. Components: Values can be altered simply by double-clicking on the component. W ith potentiometers, the taper can also be altered. The generator source impedance can be altered to give realistic simulation results for both cathode follow ers and common cathode drivers. Bass/Mid/Treble: Slide the controls along and see the changes to the tone stack response in real time. Snapshots: Freeze any trace so it can be overlaid by other traces. Up to a maximum of 12 traces can be frozen in this w ay. Can sw eep the controls to show the range. File Open/Save: Keep your favourite configurations on disk w ith this new facility. Printing: Send the graphical results to your printer for a hard copy. Other features: Online context sensitive help, variable plot resolutions ed to optimise performance. more at: http://w w w .duncanamps.com/tsc/index.html MPLAB Integrated Development Environment (IDE) is an application that has multiple functions for softw are development. MPLAB� IDE an executable program that integrates a compiler, an assembler, a project manager, an editor, a debugger, simulator, and an assortment of other tools w ithin one W indow s� application. A developing an application should be able to w rite code, compile, debug and test and application w ithout leaving the MPLAB� IDE desktop. It is available for dow nload FREE from our w eb site. Bundled w ith MPLAB� IDE softw are are several code generation tools. MPASM� assembler is a full-featured universal macro assembler for all PICmicro� MCUs. It can produce absolute code directly in the form of HEX files for device programmers, or it can generate relocatable objects for MPLINK� linker. MPLINK� linker links relocatable objects from assembly or C source files along w ith pre-compiled libraries using directives from a linker script, and s MPASM�, MPLAB� C17, and MPLAB� C18. MPLIB� librarian ia a librarian for precompiled code to be used w ith MPLINK� linker. W hen a routine from a library is called from another souce file, only the modules that contain that routine w ill be linked in w ith the application. This allow s large libraries to be used efficiently in many different applications. The latest versions of MPASM�, MPLINK�, and MPLIB� are bundled w ith MPLAB� and can be dow nloaded separately by choosing the w eb install and selecting only the MPASM�, MPLINK�, and/or MPLIB�. Description: MPLAB� allow s you to w rite, debug, and optimize the PICmicro� MCU applications for firmw are product designs. MPLAB� IDE softw are package includes the follow ing: MPLAB� Project Manager, MPLAB� SIM Softw are Simulator, MPLAB� Editor, MPASM� Assembler Universal Macro Assembler for the PICmicros and other language products ing the Common Object Description file format, MPLINK� Object Linker, MPLIB� Object Librarian AVR calculator Avr fp calc and timer tool AVR delay loop generator To generate a delay loop in ASM source code just follow the steps in the left part of the w indow : 1. Enter the cycles the delay loop shall have. (in a future version you'll be able to enter the delay time in seconds). 2. Click the GO-Button 3. Save the generated code to a file or copy the source to your ClipBoard (Copy/Paste). That's it. AVR Studio 4.07 AVR Studio� 4 is the new professional Integrated Development Environment (IDE) for w riting and debugging AVR� applications in W indow s 9x/NT/2000 environments. AVR Studio 4 includes an assembler and a simulator. The follow ing AVR development tools are also ed: ICE50, ICE40, JTAGICE, ICE200, STK500/501/502 and AVRISP. AVR Studio 4 w ill in the months converted by Web2PDFConvert.com
to come be upgraded to more tools and devices. Check this w eb site regularly for updates. IC-Prog 1.05A IC-Prog Prototype Programmer Programs : 12Cxx, 16Cxxx, 16Fxx, 16F87x, 18Fxxx, 16F7x, 24Cxx, 93Cxx, 90Sxxx, 59Cxx, 89Cx051, 89S53, 250x0, PIC, AVR , 80C51 etc. PonyProg2000 If you are looking for a simple but pow erful programmer you are right, it's here. PonyProg is a serial device programmer softw are w ith a friendly GUI framew ork available for W indow s95, 98, 2000 & NT and Intel Linux. Its purpose is reading and w riting every serial device. At the moment it s I�C Bus, Microw ire, SPI eeprom, the Atmel AVR and Microchip PIC micro. SI-Prog is the programmer hardw are interface for PonyProg. W ith PonyProg and SI-Prog you can program Wafercard for SAT, eeprom w ithin GSM, TV or CAR-RADIO. Furthermore it can be used as a low cost starter kit for PIC and AVR. Oscilloscope for W indow s v. 2.51 Oscilloscope for W indow s is a W indow s application that converts your PC into a pow erful dual-trace oscilloscope. Oscilloscope uses your PC's sound card as an Analog-to-Digital Converter (ADC) to digitize any input w aveform (speech, music, electric signal, etc.) and then presents it on the monitor in real time, allow ing the to control the display in the same w ay as on a conventional "standalone" scope, for example change gain, timebase or plot Lissajous patterns. Main features � Any sound card can be used � Single trace, dual trace and XY modes � Spectrum analyzer (realtime, built-in) � 20 kHz bandw idth � Triggering � Point-and-click meter function � Storage mode � Data export to W indow s clipboard or disk file BIP Electronics Lab Oscilloscope - 3.0 The BIP Oscilloscope uses the sound card's input to measure signals. This means that the quality of the scope depends on the quality of your sound card. The scope has the follow ing properties: Sampling frequency: The scope automatically uses the highest sample frequency available at the input that you select (usually maximal 44 kHz) Accuracy: The scope uses 8-bit samples to read the input signal. Input impedance: The same as the input impedance of your sound card. Spectrogram version 5.0 Spectrogram version 5.0 is a freew are dual channel audio spectrum analyzer for W indow s 95/98/NT w hich can provide either a scrolling time-frequency display or a spectrum analyzer scope display in real time for any sound source connected to your sound card. (License: Free) 1. Analysis and identification of biological sounds 2. Analysis and identification of human speech 3. Analysis of musical performances 4. Tuning of musical instruments 5. Evaluation and calibration of home audio systems 6. Ham Radio audio reception and tuning 7. Analysis of radio interference including atmospheric electromagnetic effects Sound frequency analyzer W histle a melody and w atch this program graph the pitch in real time. The Frequency Analyzer technically speaking performs a Fast Fourier Transform of the sound (you need a sound card and a microphone to use this program). W hat it means is that it analyzes your voice and splits it into its component frequencies. Watch patterns of speech, the harmonics of vow els and the noise of sibilants. The size of the program is only 64k! (zipped 32k) Can you believe that?! There are w eb pages that make you dow nload more than that just to be able to look at them.look at them. Sine Wave Generator The BIP Sine Wave Generator uses the sound card's output as sine w ave output. A built in sw eep algorithm is used by audio hackers to measure frequency repsonses of their amplifiers.The generator has the follow ing properties: Sampling frequency: The oscillator automatically uses the highest sample frequency available at the output that you select (usually maximal 44 kHz but people w ith 22 kHz max. also use the generator w ithout any problems). Ounput impedance: The same as the output impedance of your sound card. Normally the output of a sound card is very low (w hich is good) in order to be able to connect a speaker (w hich is not needed for this application). Accuracy: The generator uses 8-bit samples to generate the sine w ave signal. The sine w ave is created using a secret algorithm w hich makes use of special floating point instructions of your microprocessor. Sw eepGen Sw eepGen turns a PC into an Audio Oscillator and Sw eep Generator w hich can be used for testing audio or educational purposes. In conjunction w ith audio test instruments, you can make frequency response plots. Sw eepGen uses the sound card in your PC to produce sinew aves that are mathematically correct almost to CD quality, indeed it's more likely that the quality of your PC sound card w ill be the limiting factor rather than the code in Sw eepGen. Test Tone Generator The Test Tone Generator (TTG) turns the PC into a function generator for testing or demonstration, sound tuning, education, for sound effects and other purposes. It can produce constant or 'sw ept' test signals in real time. You can also save the signal as a .W AV file, e.g. to burn a test tone CD. You can also run scripts of test tones and save 4 memory presets of fixed or sw eep test signals and s multiple sound cards. Frequency Counter This is a frequency Counter that uses your sound card. SB Oscillograph 1.0 It is real digital oscillograph. Your sound cart can give 16 digital bits, and has tw o independent channel. It's great, it gives about 150 microvolt precision level. Frequence limit isn't hight, no more then 44100 Hz, but in many case it is enough. Super Simple Serial Terminal You can use this program to debug and monitor your serial port. SuperTerm V2.01 This Program is a very simple to use, but POW ERFUL serial debugging utility. It has a scripting engine, allow ing you to send programmable sequences of bytes to the serial port at the click of a button. The program also features a HEX w indow as w ell as control and monitoring of the RTS/DTR, CTS/DSR signals. ParPort 1.0 ParPort is a program for electronic hobbyists: it lets you control the parallel port under W indow s. W ith the parallel port (or printerport) you can control up to 8 devices using the 8 output datalines. The parallel port has also got 5 inputs. On these lines you can connect a AD-converter for example. ParPort allow s you to monitor the 8 outputs and the 5 inputs of the parallel port. You can also change the state of the 8 outputs from low to high and from high to low . ExpressPCB The ExpressPCBW indow s layout softw are makes deg PC boards simple for the beginner and efficient for the professional. Its standard W indow s interface uses all the familiar commands such as copy, cut, paste & dragging. EAGLE Layout Editor Light Edition The program consists of three main modules Layout Editor Schematic Editor Autorouter w hich are embedded in a single interface. Therefore there is no need for converting netlists betw een schematics and layouts. General online Forw ard- and Back-Annotation context sensitive help function no hardw are copy protection! multiple w indow s for board, schematic and library pow erful Language integrated text editor available for W indow s und Linux Layout Editor maximum draw ing area 1.6 x 1.6m (64 x 64 inch) resolution 1/10,000mm (0.1 micron) up to 16 signal layers conventional and SMT parts comes w ith a full set of part libraries easily create your ow n parts w ith the fully integrated library editor undo/redo function for ANY editing command, to any depth script files for batch command execution copper pouring cut and paste function for copying entire sections of a draw ing design rule check Schematic Editor up to 99 sheets in one shematic electrical rule check gate- and pinsw ap create a board from a schematic w ith a single command Autorouter ripup&retry router up to 16 signal layers routing strategy driven by definable cost factors CAM Processor Postscript pen plotters Gerber plotters Excellon and Sieb&Meyer drill files configurable through ASCII file for easy definition of your ow n output devices Free PCB FreePCB is a free, open-source printed circuit board layout editor for Microsoft W indow s, released under the GNU General Public License. It is not quite finished, lacking some important features such as a Footprint Editor, Design Rule Check and Autorouter. How ever, it is quite capable of laying out a PCB and producing Gerber files. Some of its features are: - 1 to 8 copper layers - Board size up to 60 inches by 60 inches - Footprint libraries courtesy of Ivex Design International Inc. - Copper fill areas - Imports PADS-PCB ne tlists - Exports extended Gerber files (RS274X) and Excellon drill files If you use FreePCB to design a PCB, I w ould STRONGLY suggest that you check your Gerber files w ith a program such as View Mate (available for free here) before spending any money to have the boards manufactured. Electronic Circuit Designer The only think you have to do is to put the desired values and the the program w ill design the circuit. It can design active-ive filters, pow er supplies, operational amplifiers, 555 timer circuits, basic electronics, communication electronics and attenuator pads Digital Works 3.04 Digital Works 3.04 is a graphical design tool that enables you to construct digital logic circuits and to analyse their behaviour through real time simulation. Its intuitive, easy to use interface makes it the ideal choice for learning or teaching digital electronics.
converted by Web2PDFConvert.com
DesignWorks Lite Draw , save, edit, and print circuit diagrams using pow erful features like bussing, multilevel undo/redo, and automatic gate packaging. Use the library of common and discrete symbols provided or create your ow n libraries w ith the built-in symbol editor. Send compact circuit diagram files to friends or colleagues over the Net. They can get free copies of DesignWorks Lite to view , edit, and print the circuits. TINA Pro 6 � 10,000+ built in components � 1,000+ manufacturer supplied components in Spice subcircuit format � New models, including nonlinear coils, transformers, relays, � Darlington transistors, optocouplers, voltage regulators, fuses, comparators, CMOS Logic ICs, bus components, and much more � Enhanced algorithms - now Spice 3F5 compatible. � Fast 32 bit version for W indow s 95/98 and NT � HTML-based component help � Subcircuits, w hich may include both Spice macros and schematics � Automatic shape creation for subcircuits � Schematic Symbol Editor for creating custom subcircuit components � Component Toolbar Editor for adding your ow n components to TINA's component toolbar. Now you can create new component groups and buttons and place them anyw here on the component toolbar. Edison Version 4 Edison Version 4 is a unique new learning environment for electricity and electronics. Teachers and students can use multimedia screens, virtual instruments, sound, and animation to create, test, and safely repair circuits. Lifelike 3-D components w ill captivate the students as they build circuits and simultaneously see the corresponding circuit schematic. Edison also comes w ith over 100 experiments and problems that teachers and students can use immediately. Select realistic batteries, resistors, diodes, LEDs, transistors, logic gates, flip-flops, and even integrated circuits all easily available on the shelves of your multimedia lab. Drag them onto your "breadboard" and w ire them together w ith your mouse. Your circuit begins w orking immediately so you can test and troubleshoot it w ith virtual instruments. In addition, Edison automatically prepares a standard schematic diagram and displays it simultaneously. W iringX W ith this softw are you can create simple w iring layouts w ith the most common discreet electronic components and print them, w hich looks better then to draw them by hand. It�s easy to make your ow n components, goto New Components section. W iringX is an the old W iring Diagram 2000, it is more flexible then W D2000 and it has a better look as w ell. And it is still FREEW ARE! TinyCAD TinyCAD is an entry level circuit design program, w hich is free to use and distribute. Please ensure if you do this program on that you keep all the file together in their original format. This package includes all the necessary files to get you going straight aw ay! W inLAP W inLAP allow s the schematic capture and simulation of circuits containing resistors, capacitors, inductors, op amps and controlled sources. By placing a voltmeter or ammeter component, one can monitor voltage (dB, real, imaginary), current, phase, group delay and pole-zero locations. Additionally, output response to impulse, step or -configurable "staircase" input can be view ed. The program is no longer ed, and several bugs have been reported, although it is in general a robust, albeit somew hat aw kw ard, application. OpFil ive filter designer OpFil uses an advanced DOS-based w indow ing system. The program runs w ell under all W indow s ve rsions. Fe ature s: 4 Approximations (Butterw orth, Chebyshev, Inverse Chebyshev and Elliptic) low , high, band and bandstop in both RLC and active-RC implementation pole-zero locations and biquadratic coefficients group delay equalization using all filter stages SciLab Free scientific softw are package. Filter W iz LE Filter W iz LE is a lite version of Filter W iz PRO active filter design softw are. Features: approximately 1/2 of the topologies (circuits) offered in the PRO version compare additional differences betw een the LE and PRO versions design up to order 20 low , high, band or bandstop filters filters comprised of linear sequence of order 1 or order 2 subcircuits (stages) little or no prior expertise required incorporates intuitive sequence of design steps that avoid the confusion of menu-based systems allow s for rapid view ing, comparison and selection of Approximations and circuit topologies provides control over pole-zero pairing, stage sequencing, stage gains and filter sensitivities to changes in component values Filter W iz design files can be imported directly into eSketch, allow ing for Monte Carlo Analysis, Parameter Sw eep Analysis, merging w ith other design files, and much more. Filter W iz PRO Filter W iz LE is a lite version of Filter W iz PRO active filter design softw are. Fe a ture s : approximately 1/2 of the topologies (circuits) offered in the PRO version compare additional differences betw een the LE and PRO versions design up to order 20 low , high, band or bandstop filters filters comprised of linear sequence of order 1 or order 2 subcircuits (stages) little or no prior expertise required incorporates intuitive sequence of design steps that avoid the confusion of menu-based systems allow s for rapid view ing, comparison and selection of Approximations and circuit topologies provides control over pole-zero pairing, stage sequencing, stage gains and filter sensitivities to changes in component values Filter W iz design files can be imported directly into eSketch, allow ing for Monte Carlo Analysis, Parameter Sw eep Analysis, merging w ith other design files, and much more. eSketch v1.4 eSketch is a new and very pow erful schematic capture and simulation program specifically designed for the ultra fast rendition and simulation of frequency-shaping analog circuits. PSPICE 9.1 student version Design and simulate analog and digital circuits. W hat's included w ith the Student Version Limited versions of the follow ing products are included in the Student Version of PSpice: PSpice A/D 9.1, Web Update 1, including PSpice Schematics 9.1 Your choice of schematic editors (specify during installation) PSpice Schematics 9.1 Capture 9.1, Web Update 2 Electronics, Mechanics and Computing V8.1 As d in:- Everyday Practical Electronics, Elektor Electronics, Technology in Education and Nuts and Volts magazines. If you're looking for an easy and enjoyable w ay to learn electronics or just w ant to keep upto-date, then this is the package for you! Also a valuable interactive reference tool for hobbyists and engineers, containing more than a thousand electronics, electrical, mechanics, maths, computer science and PIC microcontroller topics. This highly acclaimed electronics softw are can also be found in hundreds of schools, colleges and universities to GCSE, A-Level, City and Guilds, BTEC Nationals and many other courses up to degree level by students all over the w orld, yet still remains extremely easy to use. The range of topics is vast, just Click Electronics Contents for a full listing of over a thousand. Plus there is the Electronics Toolbox and Self Assessment Questions as tw o additional main features in this package. EPV8.1 also contains most of the content from the other GCSE Maths and Mathematics and Computer Science packages. Including the Equation and Graph editors. Electronics, Mechanics and Computing V8.1 has become the educational standard package to use w hen teaching electronics. Most subject areas are covered and w e are continually adding new topics and features w hich are made available as FREE dow nloadable updates. Still trying to get the hang of PIC micro controllers? This softw are ALSO contains an enormous amount of help to get you started, explaining how the PIC microcontroller w orks, w here all the instructions can be interactively explored. Listed on the Microchip w eb site as a training tool for use in conjunction w ith their LATEST FREE dow nloadable MPLAB IDE programmer and simulator. Simply run the tw o packages together and you have all you need to begin programming. FiltersCAD Optimized for personal productivity and designed to speed time to market, FiltersCAD solution deliver filters design product. FiltersCAD designers must now manage the complete design process form early inception to final completion. Everything must be done quickly w ithin a single design environment. W ith FiltersCAD, you can design low , high, band and notch filters w ith a variety of responses, including Butterw orth, Chebychev, Inverse Chebychev and Elliptic in addition to custom responses. FiltersCAD the follow ing features: - Approximation: Butterw orth, Chebyshev, Inverse-Chebyshev, Elliptic for Low , High , Band , and Band Stop Filter Classes. - Displays Transfer Functions - Frequency Response: Magnitude and Phase - Active Circuit Synthesis for Tw in T, Injection Resistor, and Sallen & Key. - Easy to Read Graphical Circuit Displays. - Textual Net Lists That Are Ready to Execute in Applications That Net Lists. - Analysis of Modified Elements Including Time Response and Frequency Response using external simulator like PSpice. PSU Designer II Intro PSU Designer II is designed to help you w ith the design of simple linear (unregulated) mains pow er supplies, as often found in tube amplifiers. Key features Rectifier types: Solid state, Vacuum tube types 5AR4, 5R4-G/GY/GYA/GYB, 5U4-G/GA/GB, 5V3-A, 5V4-G/GA, 5Y3-G/GA/GT, 5Z3, 6AU4-GT, 6AX4-GT/GTA/GTB, 6CA4, 6D22S, 6DE4, 6X4, 6X5/GT, 6W 4-GT, 83, EZ80, EZ81, GZ33, GZ34, GZ37. Rectifier configurations: Half-w ave, Full-w ave, Full-w ave bridge, Voltage Doubler. Filter configurations: Simple C filter, C/R/C, C/L/C and LC (sw inging choke). ESR in capacitors can be catered for, as can w inding resistance in chokes. Chain as many filters together as you like. Outputs: Graphic representation of voltages and currents present in the pow er supply. Tools/Utilities:
converted by Web2PDFConvert.com
Transformer off-load voltage calculator, transformer source impedance calculator. Other features: Online context sensitive help. Ability to add extra rectifier types. more at: http://w w w .duncanamps.com/psud2/index.html CommSniffer CommSniffer is a valuable tool for technicians, engineers and softw are developers deg/debugging serial port related projects, it is an advanced COM/RS232 Serial port data view er / analyzer. View and send (all 256) ASCII/Binary data. PC-ECAP AC circuit analysis program w hich analyzes circuits consisting of resistors, capacitors, inductors, transformers, transistors (both bipolar and FET's), operational amplifiers and transconductance amplifiers. (Sharew are 1990, registration requested) Filter W iz Active filter design package, free demo version dow nloadable ICAP/4 Analog & Mixed Signal Simulation Softw are, free W indow s demo version available Intusoft Magnetics Designer Transformer, Inductor and Choke Design Softw are free demo available LTspice/Sw itcherCAD III LTC Sw itcherCAD. III is a fully functional Spice III simulator w ith enhancements and models for easing the simulation of sw itching regulators. This Spice is a high performance circuit simulator, integrated w aveform view er, w hich also includes schematic capture. Small, easy to learn, GUI version of Spice. Works perfectly on W ine emulator under Linux as w ell! eSketch circuit simulation softw are new linear simulator w ith schematic capture - free 30 day trial Bode Diagrams W indow s application for Bode's diagrams draw ing and analysis. It allow s to trace and to print the Bode diagrams, both asymptotic and true, and the analysis (zeros, poles, stabilization to open and closed ring, reaction, regulation, project and verification of control systems). The departure function can be expressed in w hichever format, also mixed. CAD-Migos Softw are Tools SPICE-IT! for W indow s, W YSIW YG schematic editor and mixed-mode Spice-compatible simulation system, free demo available Circuit Magic Symbolic circuits analysis softw are to simulate AC/DC circuits using Kirchhoffs law s, Node Voltage and Mesh currents. Circuit Magic allow s you to design, simulate and learn about electrical circuits. This is commercial softw are w ith limited free demo available. Dolphin Integration SMASH Mixed-signal analog and logic simulation softw are DSP Design Performance site w hich contains a set of Java applets w hich may be freely used to design digital filters of many types, including high-Q notch filters, fractional-sample time delay filters and comb filters, in addition to the more traditional low -, high, band- and band-stop filters, differentiators and Hilbert transformers 555 Timer Design Tool AIM-Spice a new W indow s version of SPICE, free student version available AKNM Circuit magic Softw are to show circuit calculation by Kirchhoff's law s, Node Voltage and Mesh Current methods. AnaSoft Spice Analog Simulation w ith Schematic Capture for W indow s 95/98/NT, free beta version available Aplac electronics circuit simulation program, free demo version available, uses Spice component models, very suitable for RF simulation atlc - Arbitrary Transmission Line Calculator (for electrical transmission lines) atlc is a computer aided design (CAD) package for the design and analysis of electrical transmission lines and directional couplers of totally arbitrary cross section. 'atlc' can handle any cross section and any number of different dielectrics. It's also possible to analyse 3 conductor lines (directional couplers). The softw are is free, open-source and for Unix or GNU/Linux machines. It is not really interended for W indoze machines. PLACE (PEEL Logic Architectural Compiler and Editor) development package that offers complete for 555 Oscillator Designer HP2XX A HP-GL Converter available for many platforms Kyler Laird's PDF utilities pdf to PostScript, links to other related softw are PDF tools dow nloadable from ZDNet Dow nloads Lattice ispEXPERT System Starter Softw are runs on W indow s, free dow nload after registration, programs smallest devices runs on W indow s, free dow nload after registration, programs smallest devices View Mate free Gerber view er for W indow s from W EBPlotter HP-GL/2 and HP-GL plugin xpdf: a PDF view er for X CAD Depot Sharew are for AutoCAD printing conversion utilities DocuCom PDF Driver a slick little conversion utility that enables you to turn text files and other documents into .pdf files that you can access w ith the Acrobat Reader Hex w orkshop The professional hex editor IrfanView very fast FREEW ARE (for non-commercial use) 32-Bit graphic view er for W indoze 9x, W indow s NT and W indow s 2000, s very many graphics formats and also commonly used some video and audio formats OneVIEW from Unisoft royalty free softw are tool that actively displays PCB assemblies from virtually any CAD data source Router Solutions company w hich makes view ers and converters, free Gerber view er dow nloadable SPLOT tool intended for simulating the HP-GL/2, HP-GL or DXY-GL plotters on the display of your PC Sw iftView view er for PCL and HPGL, free evaluation version available FormView freew are program that Reads, View s, Searches and Prints Hew lett Packard Printer Control Language (PCL�) print files Gerber View er Gerber View er is a view er for Gerber files, also called RS274X. The Gerber View er has a batch feature, w hich is based on Guile Scheme; you can w rite small Scheme scripts to generate other file formats, do design rule check, etc. Ghostscript, Ghostview and GSview free tools for handling postscript files GC-PREVUE DOS CAD/CAM softw are designed to help you w ork w ith RS-274 (often called "Gerber") photoplotter and NC drill CAD output data, also s HPGL and Quest (Marconi Emma) plotter formats
converted by Web2PDFConvert.com
W inSchema 2001 sharew are program for draw ing of a diagram in the fields of electronics, electricity, mechanics or hydraulics XCircuit X11 program for draw ing publishable-quality electrical circuit schematic diagrams Adobe Acrobat Reader Softw are read pdf files W HIP! W HIP! is Autodesk's free solution to open, view and print DW F files interactively - Autodesk's array of technical draw ing applications including the venerable AutoCAD can output files to the compact DW F (Draw ing Web Format) format - intended basically as a format for w eb delivery. W HIP! installs itself as an ActiveX control w ithin Internet Explorer as a view er technology - allow ing you to zoom and pan any draw ing saved in the DW F format. PADS schematic editor and PCB cad, free evaluation version available Simetrix An enhanced SPICE based mixed signal simulation program w ith integrated schematic entry and w aveform view er Static Free Softw are Electric VLSI Design System AMS LogicCREATOR Complete Schematic Capture and Design Utility CircuitCREATOR. CAE system Electronics CAE Schematic and Printed Circuit Board Design System for W in9X ,NT 2000, ME and XP System, free dow nloadable demo available CircuitMaker free limited version of a commercial circuit design package available Electric free electrical CAD system from Electronics Workbench Gnu Electronic Design Automation free electronics design package Microcode Engineering CircuitMaker and EasyTrax demo versions dow nloadable Protel Protel Route 3 and Advanced PCB demo versions, Easytrax (DOS) freew are and DOS utilities Proteus schematic capture, simulation and PCB layout editor, free Lite version available PCB a UNIX freew are program for generating printed circuit board layouts PCB Editor sharew are tool by TARGET 3001 PCB Layout CAD Softw are that contains schematic, simulation, pcb-layout, autoplacer, autorouter, emc analysis, a full w orking discover version for free! VUTRAX 256 pin limited FREE system dow nloadable W inCircuit 2002 sharew are program for draw ing of a printed circuit in simple or double-sided in manual or automatic routing LochMaster LochMaster is a developers tool for strip board (VERO) projects for deg, documenting and testing a board. This is a commercial program. A free demo version is available. Orcad Pads W indow s-based complex PCB design tool PADS Pow erPREVIEW -miniversio PC Logic PC Logic's Softw are for Schematic Capture and Printed Circuit Layout programs provide the small business or electronic enthusiast w ith the ability to easily produce professional quality single or double sided printed circuit boards. Works on W indow s 3.1, W indow s 95, W indow s 98, or W inNt 4.0. Protel Autotrax DOS Freew are Complete PCB layout package w ith output for printers, pen plotters and Gerber. Protel EasyTrax DOS Freew are Complete PCB layout package w ith output for printers, pen plotters and Gerber. Easytrax DOS based PCB cad, test version available, this is slightly crippled - for instance s can't edit the hole sizes EDW in commercial quite inexpensive PCB CAD, free demo available EDW in XP/2000 Professional The complete set of commercial tools for deg and making Printed Circuit Boards: Schematic Capture, Placers, Routers, Simulation, Layout, Placers, Routers, Thermal, EMC, Signal Integrity, Libraries, Fabrication Managers. Free demo version available. ExpressPCB Free PCB layout editor for W in95 & low cost PC board manufacture EZRoute2000 for W indow s95/98/2000/ME/NT/XP Printed circuit layout softw are for beginners and experienced s. Easy to use printed circuit layout softw are. Ivex Softw are W inBoard/IvexPCB, GerbTool, W inDraft - sharew are versions available for dow nloading Cadstar Commercial PCB design softw are. Free Evaluation Version available for dow nload. CIRCAD Schematics, netlists, circuit boards, and gerber plots, free DOS evaluation version available, also W indow s version available Xfig Quite old vector draw ing program for X11 AMS CircuitCREATOR Electronics CAE System Bartels AutoEngineer Demo Softw are printed circuit design softw are Cadaes a PCB package for AutoCAD CadSoft EAGLE free version 3.5 Light Edition version available for dow nloading, also available at GNU Yellow Vector Editor (GYVE) GYVE is a vector-based draw ing program in the spirit of Adobe Illustrator and Corel Draw . ImageMagick ImageMagickTM 5.5.7 is a robust collection of tools and libraries offered under a usage license to read, w rite, and manipulate an image in many image formats (over 89 major formats) including popular formats like TIFF, JPEG, PNG, PDF, PhotoCD, and GIF. W ith ImageMagick you can create images dynamically, making it suitable for Web applications. You can also resize, rotate,
converted by Web2PDFConvert.com
sharpen, color reduce, or add special effects to an image or image sequence and save your completed w ork in the same or differing image format. Image processing operations are available from the command line, or from the C, C++, Perl, Java, PHP, Python, or Ruby programming languages. A high-quality 2D renderer is included, w hich provides a subset of SVG capabilities. ImageMagick's focus is on performance, minimizing bugs, and providing stable APIs and ABIs. Sketch a vector draw ing program for Unix SmartDraw W indow s sharew are program for draw ing flow charts, technical draw ings, w eb graphics, maps, and business presentations, free version available to dow nload TimingTool TimingTool is a free to use timing diagram editor that is built around the Si2 TDML standard. VHDL or Verilog can be automatically generated from saved TDML. W inPlace freew are 2D and 3D modeling tool for W indow s W iring Diagram 2000 very small W indow s 3.1 application for making w iring diagrams W iringX W ith this softw are you can create simple w iring layouts w ith the most common discreet electronic components and print them, w hich looks better then to draw them by hand. The softw are is designed for W in95/W in98/w inME PSPICE pow er electronics Information Pspice,tutorials,library components,dow nload,cursos,pow er electronics papers,ups,ballast electronics,PW M,pow er factor correction,sw itching pow er supply,datasheets,links. SCH y PCB Tango pcb and Tango Schematics for DOS Universal Teacher This w eb site is primarily dedicated to educational softw ares. The eBooks, tutorials, and softw ares offered on this site are selective, educative, and entertaining. Wayne's World Program Archives audio softw are, electronics design softw are, circuit analysis, tutorial, repair info Channel 1 Filelibrary graphics programs selection of different graphics programs Dia gtk+ based diagram creation program released under the GPL license, basically like W indow s program 'Visio' but w orks in Linux and UNIX systems Dia for W in32 W indow s version of GIMP GNU Image Manipulation Program is a freely distributed piece of softw are suitable for such tasks as photo retouching, image composition and image authoring 101 Science Softw are Links links to simple programs for different electronics calculation tasks Programs in Circuits Archive Pspice, filter design, VHDL simulator, Aplac, circuit database Educational Resources for Electronics Technology Educational softw are for learning electronics basics. Trial softw are can be dow nloaded. EE-designer softw are archive Electronics CAD softw are archive at nic.funet.fi sharew are and freew are programs, PADS demo Electronic Design Softw are Pspice, PADS, autocad PCB extensions, and other softw are ESP Audio Pages Dow nload Page audio design softw are to dow nload Links of related free EDA softw are <[email protected]> Back to electronics home page
Online Engineering Degree Online Degree Programs at DeVry. Flexible Scheduling. Get More Info. www.DeVry.edu The Print Shop® 3.0 Pro Create Amazing Print Projects for Work, Home or School. On Sale Now! Broderbund.com Free CAD Software Free , Free Online . Draw Your Vision With DraftSight.
3ds.com/DraftSight
| Submit site | Info | | | Disclaimer | Privacy | Ad. FAQ | Legal Notice | Copyright © 1994-2009
converted by Web2PDFConvert.com
Related Documents 3h463d
Www Epanorama Net 2n4h3x
November 2019 44
Www Epanorama Net 2n4h3x
November 2019 47
Www Peruhardware Net 6r3b3v
December 2022 0
Www Intramed Net 2h3s5b
December 2022 0
Www Taringa Net 1fq34
May 2022 0