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Performing accurate calculations is an extremely important aspect facing electronic circuits and related components, like diodes, resistors and even more. A specialized utility like Lucid Electronics Workbench may be of great help since it manages to cover several areas from just one interface.
The software has several built-in calculators that happen to be specialized on individual parts. Thus, you are able to use a tool for computing load resistor values to get a LED Light Emitting Diode, regulator component or transistor component values, to mention just a few.
With Lucid Electronics Workbench additionally, you will be in a position to calculate transformer loads perform OHM s Law calculations in addition to 555 Timer and Zener Diode component values. There is usually a powerful reporting function that is certainly included inside the package to assist you view the previously listed values overlying on diagrams as well as other details you could print if required.
There are detailed specifications contained in most from the calculators you access using the main window of Lucid Electronics Workbench. Thus, you will manage to check out LED and regulator specifications, along with view diagrams for circuits and component arrangements near the calculations.
There can be a component database that assists you choose the precise product that you can need to make a unique kind of calculation. The voltage, power, current and resistance values could be computed from the simplest manner on the Ohm s Law Calculator window.
To sum things up, it s pretty sure that Lucid Electronics Workbench is a fairly complete suite of utilities that can surely help anyone who needs specific calculations done quickly. The program is quite easy to use and, with thanks to the report function, the output might be either viewed at that moment or printed to get made available to people who might need it.
New in Lucid Electronics Workbench 1.02.0008:
Transistor, 555 Timer and Zener Diode Calculators Added
Last updated on July 19th, 2014
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If youРІve seen a rocket launch, flown upon an airplane, driven an auto, used your working computer, touched a mobile device, crossed a bridge, or wear wearable technology, itrrrs likely that youРІve used a program where ANSYS software played a crucial role in the creation. ANSYS could be the global leader in engineering simulation. We profit the worldРІs most innovative companies deliver radically better products for their customers. By offering the most beneficial and broadest portfolio of engineering simulation software, we assist them to solve by far the most complex design challenges and engineer products limited only by imagination.
ANSYS Advantage - Process Compression - Volume IX, Issue 3, 2015 More than 40, 000 customers around the globe use ANSYS software. 2015 ANSYS, Inc. All rights reserved.
If youve experienced a rocket launch, flown with an airplane, driven an automobile, used a pc, touched a mobile device, crossed a bridge, or don wearable technology, likelihood is youve used a program where ANSYS software played an essential role rolling around in its creation. ANSYS would be the global leader in engineering simulation. We assist the worlds most innovative companies deliver radically better products for their customers. By offering the most beneficial and broadest portfolio of engineering simulation software, we help them to solve probably the most complex design challenges and engineer products limited only by imagination.
ANSYS Advantage - Process Compression - Volume IX, Issue 3, 2015 More than 40, 000 customers worldwide use ANSYS software. 2015 ANSYS, Inc. All rights reserved.
Bentley DGN Reader for Windows 7 is usually a shell extension so that you to preview CAD schematics without the need for complex applications. This enables someone to easily confirm the content of your Bentley DGN file in Outlook or some other apps who use the Windows preview feature.
The DGN format is usually a popular format with the engineers and CAD users who create drawings and schematics. The format will depend on the Intergraph Standard File specification and allows one to store accurate coordinates for multiple design types.
Since the file isn't supported natively by Windows, you'll need a CAD viewer and other software treatment for explore the information. However, Bentley provides you with an additional alternative which enables you to definitely preview your chance just as you'd probably view a simple image file.
After installing this program you should discover that Windows Explorer displays this article of the file within the thumbnail. This enables someone to identify certain drawings and never have to open these with your viewer.
If you get an email through an attached DGN file, Outlook can display the content inside attachment preview window. Moreover, the preview includes tools for checking out the schematic and allows you to see the details about a specific element by placing your mouse cursor over it.
For instance, you are able to zoom enter to the desired level, pan to a particular element and rehearse the popup message to test its name or size. These features can be accessed in Windows Explorer as well as other programs who use the preview capability.
When you must explore the DGN files and share these with colleagues or clients, the Bentley DGN Reader is an user friendly alternative that is certainly embedded in Windows applications.
Last updated on December 14th, 2013
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Download EWB Electronic Workbench 5.12 Free. In designing electronic circuits we sometimes have to use a series we've got created. It is certainly an important advantage when we try to advance the balance virtually using simulation software. There are many simulation programs that any of us can use them is EWB Electronic Workbench 5.12 Free Software.
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mksh atas softwarenya, EWBnya full version atau cuma trial ya mas
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You don't possess permission to get into http www sears com search workbench with this server. THEN: VERY IMPORTANT!! Use you browsers Find within this page ability to search for words with a page. Usually Ctrl F is fine.
Knowing about good electronic shop practices starts off with introduction on the basic tools and test instruments found in electronic repair, production and troubleshooting. It continues with hands-on activity directed towards learning practical skills including soldering and de-soldering and making connecting leads and cables. Also discovering how to make printed circuit boards and enclosures is significant. and also, component replacement techniques, testing and troubleshooting. We start below with learning to solder, a day to day skill required anyone in electronics.
10. TEST EQUIPMENT - Invest in an excellent bench-top or handheld multimeter. Look for one by having an auto-ranging feature. This feature allows the meter to automatically adjust on the proper range for testing. Measurements can be a little slower than making the modifications by hand but offer protection from incorrect switch settings and convenience. This is particularly true of resistance reading the place you may have no clue of how to start. Expect to pay 50-150 for the new accurate auto-ranging meter. The second item worth focusing on is an oscilloscope. I feel this may be the most important section of test equipment within the shop.
SEE What is undoubtedly an oscilloscope and ways in which do you use it? It should offer an input bandwidth with a minimum of 50 MHz or more and a dual trace is mandatory. A delayed horizontal trigger can also be desired to allow viewing of short duration voltage changes. You should manage to find a great 100 MHz oscilloscope for approximately 100 with a local hamfest. A frequency counter for a minimum of 100 MHz through an input sensitivity close to 25 Milivolts could be the next item needed. A variety of signal generators, transistor test sets, and capacitor test sets will round out your basic test equipment bench. Try to obtain high end test equipment. Your energy production will save you money inside long run as you will 't be satisfied long with inferior test equipment.
Build your individual test equipment and even more.
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Step the first is to have the best soldering iron, solder and technique. The soldering irons tip size and wattage should match the size in the job. If you are working away at printed circuit boards a 25 watt pencil sized iron is proper with tips 1/8th inch or smaller. Cordless irons work efficiently here and may even be less likely to induce unwanted voltages. Bench-top thermostatically controlled irons could be ideal for some work. The temperature with the iron needs to be adjusted just high enough to heat the part being solder just to above the melting point with the solder. This is usually around 360 degrees F. The tip temperature will need to get somewhere around 460 to heat the part sufficiently and melt the solder. You must also take into account the problems of static discharges with any iron in case you are implementing circuits with installed sensitive integrated circuits or field effect transistors. You may also could do with a heat sink to defend installed parts from excessive heat. Alligator clips or heat sink clamps may help. The main purpose from the iron should be to heat the part being soldered to only high enough temperature to melt the solder. The solder 60/40 tin/lead of.025 to.040 inches in diameter is place for the part being soldered not the iron. Although briefly touching the solder for the iron tip prior for the actual soldering might be helpful in transferring the irons heat to your part. Avoid touching the solder to your iron when soldering; touch the solder towards the part. This is insurance against the common cold solder joint which is being avoided. A cold solder joint is a where the part hasn't been hot enough to melt the solder to cause a poor connection. Normally the use of the rosin core solder will do for most soldering jobs. Occasionally for larger work adding another soldering rosin paste may facilitate a greater job. For larger work a handheld soldering gun is suitable. Even larger work like copper water pipes will need the use of the propane torch. For copper water pipes be certain the solder contains no lead. The larger the project the larger diameter solders are appropriate. Regardless on the size with the project principle principles are exactly the same. The finished soldering job needs to be smooth and shiny, not dull. On new printed circuit boards it's helpful to apply a tin coating on the copper runs to insure each of the connections are of low resistance and prevent later problems on account of corrosion. Click for BASIC SOLDERING GUIDE.
Every shop requires a well regulated variable voltage power source for bench top work. When building and testing new circuits a power is essential. Here can be a diagram for the LM317T Variable Voltage power source - Click HERE. h Note: This can be a link to certainly one of Bill Bowdens wonderful pages.
Every shop wants a well regulated variable voltage energy for bench top work. When building and testing new circuits a strength is essential. Here is often a diagram to get a LM317T Variable Voltage power source - Click HERE. h Note: This can be a link to among Bill Bowdens wonderful pages.
While it is possible to get by having a make-shift workbench constructed from anything handy as being a few boxes or boards but an authentic workbench is often a delight. Some make use of a door laid flat across some saw horses to begin with. Building a true sturdy workbench from two by four lumber is much better.
A nice long electrical outlet strip is usually most a necessity. You can see what I mean within the picture on the left. The outlet strip is definitely below the row of colored plastic bins. A shelf with your workbench to secure your test equipment is usually nice. Also, see the light higher than the workbench - also absolutely essential. You can also add swinging lamps too. If you may afford it you are able to purchase an excellent workbench like from the picture already built. A good sturdy stool or chair is usually a must likewise.
Lots of more shelving and storage boxes can help you straighten out parts you could possibly have and keep the labeled for straightforward location when you require them.
Try to maintain your workbench free when you finally complete a job or project. Otherwise you can be with no bench top space left to begin with new projects. That is why additional shelf and storage is often a must. If you follow these rules you will have a pleasant looking along with an efficient destination for a work. Electrostatic protection of delicate broadband ICs ought to be considered also when constructing your hard work space. Carpet around the floor is really a no-no as a result of static electricity it could generate.
Also include a waste basket and also a metal storage bin or cabinet of some type to store chemicals. You will collect control cleaner, glues and various other chemicals which need proper and safe storage
A separate workbench could possibly be added for drilling along with metal working. A nice vise, grinding wheels, and drill press are needed at times for building metal enclosure boxes. Enjoy your brand-new workbench and office!
If you build your personal electronic equipment, this is THE book you may need!
Also have a look at these great RF Radio Frequency books.
Television means seeing at the distance. It may be called a system with the conversion of light rays from still or moving scenes and photos into electric signals for transmission or storage, and subsequent reconversion into visual images over a screen.
Basically the whole picture formed with the camera lens is focused using a light sensitive material that may be scanned in horizontal lines with each line following closely beneath it. The light intensity and color is become an electrical signal and transmitted in the air or through cables to some receiver. The TV receiver converts the electrical signals back in scan lines traced on the cathode ray tube CRT. The fluorescent material within the face in the CRT is activated with the CRTs scanning electron beam to re-form the photo.
Click HERE to experience a large report on links linked to television and video.
Series resistance formula: Rt R1 R2 R3, etc.
Total power in a very series circuit: Pt P1 P2 P3 etc.
Kirchhoffs Law - The algebraic sum in the currents into any point from the circuit must equal the algebraic sum in the currents outside of that point.
Inductance in series or parallel: same formula as resistances with L substituted for R.
Series capacitance: use formula for parallel resistance and substitute C for R.
Parallel capacitance: use formula for series resistance and substitute C for R.
ELECTRONIC SYMBOLS - Electronic schematics employ a number of standard of symbols to come up with an electronic circuit in some recoverable format. These schematics are of help in troubleshooting unfamiliar circuits. To see a few examples of electronic schematic symbols click
ELECTRICAL ENGINEERING HAND HELD CALCULATOR - Electrical Engineering functionality in an electronic digital software upgrade with the Texas Instruments TI-89 and TI-92 Plus is accessible. Details click; HERE
Whistle a melody and watch this method graph the do my part real time. The Frequency Analyzer The WWW links with this page will require you directly for the various site pages. Your browser URL address line will advise you the origin with the site.
NEW and EXCELLENT! EE Theorems and Formulas
Note: SPICE will be the basic program written may years ago and revised often times. Electronic Workbench a somewhat expensive graphical program uses SPICE as the essential engine. Old SPICE will not be all that difficult to use and can be quite reliable.
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Electronic Amplifier Circuits, Joseph Petit and Malcolm McWhorter, 1961, 325 pages
This textbook is about the theory and kind of amplifiers. While mostly containing tube circuits it can do include good info on transistor. Plenty of math within this one, it is targeted on wide band, video amplifiers. 12 meg pdf format perfect copy for printing. un-renewed copyright download
Theory and Applications OF Electron tubes. Army/air force 1952 From basic theory through all kinds of circuits. audio, rf, osc etc. 229 pages, suitable for printing. 17 meg download
Handbook of Analog Computations. All about analog computers and ways in which they work. Collage level book. 401 pages size 24 meg, unrenewed copyright Donated. download
CP/M8000 by Digital Research. A set of 3 books programmers guide, system guide, users guide. total 510 pages. 23 meg, Donated download
United States Navy Electronic Training Course. Full course NOT scanned, created for cd from the navy. 24 modules 4100 pages. For more information and download simply click here
Radio Laboratory Hand book. year 2004 inside the public domain. All about cables, transmission lines and antennas. 133 pages not scanned direct pdf. size 60 meg download
U. S. Navy Manual on Grounding. Deep into grounding theory for the radio or test lab. discover ways to truly protect yourself and also your equipment. this manual will educate you on how. 814 pages searchable pdf format. size 10 meg download
Amateur Radio Handbook 1959 This was a more substantial seller then this ARRL Handbook. Full 810 pages in pdf format size 60 meg unrenewed copyright download
Crystal Sets to Side Band by Frank W. Harris K01YE This isn't scanned it is designed for pdf. FULL color 372 pages. copyright 2002 NOT to get used else where without written permission of K01YE size 4 meg download
Trouble Shooting Tektronix scopes. Written by Tektronix it really is for their technicians to teach repairing their scopes Donated 97 pages size 4 meg download
Navy Warfare and Radar Systems Handbook. Contains a insightful knowledge on electronics for radio, IEE busss radar, microwaves, antennas etc for complete list and download simply click here
FOURIER-3 shows Fourier series graphically - Download FOURIER file, 71Kbytes
PHASORS Rotating phasors become V vs. time graphs - Download PHASORS a ZIPPED file, 250Kbytes when
RFTOOLBX Does calculations for RF systems - Download RFTOOLBOX a ZIPPED file, 216Kbytes when unzipped
SNAP Simplied Nodal Analysis Program - simple, DC only - Download SNAP a ZIPPED file, 150Kbytes when unzipped
TRANALV2 Transmission Line Analysis Program - shows phasors of V and I, with ANY load impedance - Download TRANALV2 a ZIPPED file, 90Kbytes when unzipped
Download TRANALV2 Transmission Line Analysis Program - shows phasors of V and I, with ANY load impedance
RFSim99 can be a free linear S-parameter based circuit simulator offering schematic capture, simulation, 1 port and two port S-parameter display and file support, tolerance analysis, stability circles, plus more. Requires Windows 95, 98, NT or 2000. File size 2045KB. Download now.
This free linear circuit simulator is perfect for that rapid simulation of circuits containing resistors, capacitors, inductors, op amps, transformers and voltage and current sources. Requires Windows 3.x, 95, 98, NT or 2000. File size 249KB. Download now.
Test your electronics skills with the Federal Aviation Administration Basic Electronics Screening Test.
Become a greater ham operator with such three programs.
Practice common electronics design using this specialized worksheet.
Download the Windows 95 drivers for your GoldStar monitor.
Simulate digital circuits.
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Convert dBM and dBV to RMS or Peak Voltages.
Learn or teach electronics.
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Design and simulate digital electronic circuitry.
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Simulate a single-channel cathode ray oscilloscope.
Keep a record of users bookmarks using a network.
Download the Delta CD-ROM Device Driver for Windows 95/98/NT.
Decode the colored stripes on resistors in electronic components.
Use this tool that compares products if you are shopping online.
Obtain an operators license for amateur radio.
Calculate values for electronics with the program.
RJELOOP1 Transceiving, single-turn, loop aerials of assorted regular shapes.
DIPOLE1 Centre-fed dipole analysis. Vary freq and feedler length for maximum match.
BALUN4 Models HF transmission line transformers, impedance step-up ratio 4-to-1.
ZLZIN Compute load impedance from measured line input impedance, Zo length.
Electronic circuit timing diagram generator. Windows 3.0.
WinPlace - This software is usually used to create 3D circuit boards. Windows 3.1
Data for selecting one of the most popular 3 pin IC regulators.
Power Factor Correction Program. Windows 3.1
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Learn the best way to identify various electronic components.
Electronics, Mechanics, and Computing Principles 8.1 pop
Learn about electronics, mechanics, and computing.
Implement complex electronic PCB designs in your PC.
Create professional circuit diagrams with the program.
Convert dBM and dBV to RMS or Peak Voltages.
Enter the colors of the circuits resistor and have the price of resistance.
Find out the need for your resistors.
Build your parallel port hardware.
Test your electronics resistor.
Perform circuit and networks calculations, SWR and reactance conversions, and even more.
Find the nearest preferred resistor values inside of a given tolerance.
Analyze circuits, draw graphs, and verify circuit related equations.
Design, simulate, and discover more about digital and analog electronic circuits.
Create your individual charts and diagrams.
Design circuit board layouts.
Integrated circuits are discrete electronic components etched onto a compelling state material like silicon.
ICs are certainly small and one IC can contain hundreds or a large number of components within a package. ICs are generally either analog or digital.
Data Bookshelf - links to various manufacturer datasheet collections, also at
Free Trade Zone - comprehensive on-line management system for electronics parts, needs registration
Networking IC Directory - set of IC vendors in addition to their products, to aid speed up the entire process of finding and evaluating key parts for your brand-new networking and broadband design
QuestLink Technology IC Index - information about countless integrated circuits, company profiles, contact details, product briefs, as well as a growing variety of datasheets
Search Adobe PDF Online - method to search through over a million summaries of AdobeРї Portable Document Format PDF files around the Web, most chip datasheets for the web are PDF files
SmartData - tool can locate Data Sheets, Application Notes, along with technical data for the majority of electronic components, both current and obsolete, indexes within the manufacturers pdf files
TDS-NET - WEB database for electronics components, over 100 000 component datasheets on-line
Designing with MSI counters and shift registers. 1970 signetics corp. 93 pages 5.3 meg download
RCA CDP1802 cosmac microprocessor manual. 118 pages 7.9 meg download
Fairchild TTL 1972 Data Book. Contains each of the old items not in current data books, such as the 54/74Hxx and 54/74Sxx plus 54/74/Lxx series also the 93xx and 9Nxx series, includes designing rules. 672 pages 39 meg download
Zilog Z80 1978 Data Book. This will be the original Z80 data book. You can design a Z80 based systems by using this book. 131 pages 14 meg download
RCA Tube Manual Radiotron R10. Old edition from 1937 I think. it has the many data on old tubes for vintage equipment. complete copy less covers. 86 pages 8.3 meg download
Signetics Microprocessor 2650 Data Book. Year 1975, contains the many data was required to build your working computer with the 2650 same since the Rockwell unit 187 pages 9.2 meg download
Signetics 8080 Emulation Manual. The MOS 8080 can't match the speed in the bipolar device. so a emulator was utilized. This would be the data book for a real emulator. 110 pages 6.5 meg download
Motorola M6800 Microprocessor Applications Manual. Full 1975 manual, appropriate for printing. With this you'll be able to build a 6800 based laptop or computer. 713 pages, 38 meg download
Texas Instruments 1976 Data Book. All 832 pages than it, the total 54/74xx/H/S/L/LS series plus their usual design/application data. 37 megs download
AMD 2900 Family Data Book. Year 1979 with related support circuits. The building blocks in the 1980s computers.524 pages 34 meg download
Motorola 1969 Micro Electronic Data Book. Contains everything they made nearly 1969. MECL-300/350/1000/1200/1600 MHTL MC660, TTL 54/7400, MC400/500/200/2100/3000/4000, DTL 830/930, DTL200/250, MC700/800/900. also ALL the linear chips plus a complete cross reference for chips of all other manufactures from the 1960s. in conjunction with tons of application notes. this would be the data book bible on the 1960s. 608 pages 28 meg download
A Collection of Apple I/II Manuals. Includes apple/I basic I/II users manuals, pictures of boards. 18 meg download
AMD 29300/29C300 Programmable Microcomputer building Blocks. Year 1988 size 680 pages. 36 meg download
Fairchild 1976 Marco-logic Data Book. Includes 9300 and 4700 series plus memory chips. ttl/ecl/mos 234 pages 13 meg download
ITT Engineering Data Book. Year 1946 its full of everything 335 pages data for electronic engineering. 9.4 meg download
1969 Fairchild Data Book This one even includes the RTL and SH-xxxx parts. size 21 meg. 364 pages. download
INTEL Memory Design Data Book Year 1977 all 265 pages. All the data about the oldies but goodies plus support chips. size 21 meg download
Western digital 1983 catalog plus three 1984 data books. total 675 pages of the computer and floppy disk controller chips. size 32 meg download
The origional digital IC - the 7400 series isn't often employed in new equipment today but remains available and used by many hobbyists. the voltage swing is 0.4 to 2.4 volts and utilizes a 5 volt energy.
Ground all unused inputs. Power consumption is comparatively high.
ECL:- Emitter Coupled Logic This is definitely an extremely fast logic type, but works on the lot of power. The main features are:- Very small voltage swing, typically 0.8 volts, from - 0.8 to - 1.6 volts.
Negative supply voltage with logic levels referred on the positive ground supply.
All outputs need pull-down resistors to function. These are often placed near to the input being driven by an output, to reduce signal reflections. A typical pull down resistor is 50 ohms to - 2 volts.
CMOS:- Complementary Metal Oxide Silicon.
Also generally known as 4000 series. A very low power logic, using the following features:-
Supply voltage 2 - 18 volts. Voltage swing is 0 V to produce voltage.
Maximum speed 10 MHz. Extremely high input impedance, and inputs will float or else pulled high or low. Power consumption virtually zero otherwise switching, rising with switching speed.
Often called HC, such as 74HC00. Also very low power, but faster, and offer voltage 2 - 6 volts. Voltage swing is 0 V to produce voltage. Maximum switching speed about 40 MHz. HCT series, as with 74HCT00 has similar speed, power and output characteristics, but input levels like TTL. Still higher speeds provided with VHC series and ACMOS.
Transistor-transistor logic - Wikipedia, the free encyclopedia
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Download RFTOOLBOX a ZIPPED file, 216Kbytes when unzipped
Download SMITH CHART a ZIPPED file, under 80Kbytes when unzipped
Download SNAP a ZIPPED file, 150Kbytes when unzipped
Download TRANALV2 a ZIPPED file, 90Kbytes when unzipped
Download TUNING a ZIPPED file, 92Kbytes when unzipped
RJELOOP1 Transceiving, single-turn, magloop antennas of several regular shapes.
RJELOOP2 Transceiving, single-turn, magloop antennas of rectangular shape.
HELICAL3 Continuously-loaded, helically-wound HF antennas, top-C rich in rod or wire.
VERTLOAD Base-fed vertical antennas, coil-loaded at any height, with coil design.
RADIOETH DC, power freq RF characteristics of an shallow-buried ground wire.
EARTHRES Ground electrodes, rods, wires, plates, mats. Soil Resistance measurements.
TANT136 LW MW performance of small T-antennas above a method of ground radials.
ENDFEED HF performance of Inverted-L Antennas above system of ground radials.
LINEAR1 Models Class-AB, Push-pull, Bipolar Linear RF amplifiers as much as 30 MHz.
BALUN4 Accurately models HF transmission line transformer, impedance ratio 4-to-1.
RJELINE1 Performance of openwire lines, 50Hz-1GHz, for virtually every complex termination.
RJELINE2 Full analysis of balanced-twin lines, 20Hz-1GHz, for just about any complex termination.
COAXPAIR Full analysis of coaxial lines, 50Hz-1GHz, for virtually every complex termination.
RJELINE3 Full analysis of balanced lines with facilities for line xfmr design.
TRAPDIP Design of 2-band trapped dipole antennas including trap design.
PHASENET Design of T Pi phase-shifting networks in order to use with antenna arrays.
TPINET Design of T Pi impedance-matching and phase-shifting networks.
SWR-FREQ Compare simple folded dipoles. Input Z. Feedline VSWR vs freq. Bandwidth.
SOILSKIN Enter soil characteristics. Display a table of skin depth vs frequency.
COAXRATE Power rating of coax cables for given dimensions and SWR. 0.3-3000 MHz.
ZLZIN Compute what load impedance need to be from line input impedance, Zo length.
SOLNOID2 Design of cylindrical, single-layer, air-core coils of most proportions.
MAGLOOP4 Performance of regular-shaped magloops versus height and type of ground.
MATCHPAD Design of resistive T, Pi and minimum-loss matching-pads and attenuators.
MIDLOAD Design and satisfaction of very short, centre loaded dipoles above lossy ground.
LCR Complete analysis of behaviour of an damped, LCR parallel-tuned circuit.
SWRMETER Modelling, design, calibration operation of HF SWR meters.
LOADCOIL Design of short vertical antenna loading coil. Slide coil up/down for optimum effncy.
PITANK Design Pi-match output cct for RF power amp. Effncy, harmonic supprn, phase shift.
ZOCZSC Obtain transmission line primary and secondary constants from Zoc and Zsc measurements.
PiLNet Design Pi and Pi-L output networks for RF PAs. Effncy, harmonics, phase delay.
TETRODE1 Design of Class A, AB1, AB2 and C RF Power Amplifiers, beam tetrodes or pentodes.
TOPHAT1 Top-capacitance-loaded, short, vertical antennas, including vehicle mounted.
RJELINE4 Full analysis of balanced pair transmission lines. Line xfmrs with complex teminations.
TTUNER Design power use of T-match networks for transmitting antennas.
GRNDWAV3 Groundwave propagation and field strength vs pathlength, terrain and frequency.
DIFFRAC1 Radio propagation by diffraction on the single obstruction. Tx to Rx.
DIFFRAC2 Radio propagation by diffraction over two successive obstructions. Tx to Rx.
LINOSITE Line-of-sight radio links around 500, 000 kM and 90 GHz. Aperture, beamwidths, etc.
STUBTUNE Stub transmission line impedance matching transformer design. Includes line loss
MATCHSEC An impedance match by inserting in antenna feeder a quick section of different Zo.
BOTLOAD Calculate value and design the bottom-loading coil for virtually every vertical antenna.
LTUNER Calculate L C values connected with an L-Network to fit any couple of complex impedances.
WIRESKIN Performance of just one wire, an open-wire line dipole. Show results of loss vs freq.
SELECT1 Simple receiver preselector can be a tapped parallel tuned circuit. Also coil design.
TWOCOILS Design position two solenoid coils for desired coupling and mutual inductance.
DIPOLE3 Dipole at any height any balanced line any balun any coax L-tuner values.
WIRECAGE Dependence of any 1/2-wave dipole cage antenna bandwidth on length and diameter.
ADDALOAD Location and valuation on an L or C loading element of resonate an antenna wire.
Note: There is more electronic software within the separate electronics LINKS page.
by Lisa K. Wells, Jeffrey Travis Contributor
QUALITY screened LINKS - Dont miss this!
Electronic equipment on the market. Receivers/2-way/Scanners/CB
The TI-92 may be the best scientific calculator on the market today!
13. Digital Signal Processing DSP - A CRASH COURSE
This special DSP course is on the separate page you could reach by clicking HERE.
Enter a technical term below for the dictionary description.
Orbital Network - Specializing in data acquisition, telemetry, and qpsk and bpsk demodulator systems.
Our new Professional Technical Bookstore brings together every one of the books that doctors, lawyers, engineers, scientists, architects, educators, technicians, experimenters and contractors ought to stay informed and ahead in the curve. With discounts of nearly 30% on major handbooks and reference works, and everyday discounts of 10% on a huge number of other professional and technical titles, its our goal to take you visitors the most important selection, the very best availability, plus the lowest prices online.
Electronics and other experiments at this site are not for unsupervised children. This information is intended limited to informed responsible adults educated in lab safety and simply then if all safety measures are met and practiced. If in every doubt, dont. Dont take any risks. Not responsible for virtually every harm so please proceed at your risk.
ELECTRONICS Software - with software downloads. UPDATED!!!
THEN: VERY IMPORTANT!! Use you browsers Find for this page power to search for words on the page. Usually Ctrl F work.
Knowing about good electronic shop practices commences with introduction for the basic tools and test instruments utilized in electronic repair, production and troubleshooting. It continues with hands-on activity directed towards learning practical skills for example soldering and de-soldering and making connecting leads and cables. Also understanding how to make printed circuit boards and enclosures is significant. in addition to, component replacement techniques, testing and troubleshooting. We start below with learning to solder, a daily skill essential to anyone in electronics.
10. TEST EQUIPMENT - Invest in an excellent bench-top or handheld multimeter. Look for one having an auto-ranging feature. This feature allows the meter to automatically adjust to your proper range for testing. Measurements really are a little slower than making the alterations by hand but offer protection from incorrect switch settings and usability. This is particularly true of resistance reading in places you may have no clue of where to begin. Expect to pay 50-150 for the new accurate auto-ranging meter. The second item worth focusing on is an oscilloscope. I feel this will be the most important little bit of test equipment inside the shop.
SEE What can be an oscilloscope and exactly how do you use it? It should come with an input bandwidth for a minimum of 50 MHz or older and a dual trace is mandatory. A delayed horizontal trigger can also be desired to allow viewing of short duration voltage changes. You should have the capacity to find an excellent 100 MHz oscilloscope between 100 at the local hamfest. A frequency counter that is at least 100 MHz with the input sensitivity of approximately 25 Milivolts could be the next item needed. A variety of signal generators, transistor test sets, and capacitor test sets will round out your basic test equipment bench. Try to obtain high end test equipment. Your wind turbine will save you money inside long run as you will 't be satisfied long with inferior test equipment.
Build your personal test equipment plus more.
Electronic kits, electronics hobby and plans
Title:- Electronic Test Equipment Sales, Rentals, Leasing and Service
Description: Find Calright, Calright instruments, used test equipment, used electronic test equipment, refurbished test equipment along with other pre-owned electronic ensure that you measurement equipment to purchase or rent.
Step is to have the correct soldering iron, solder and technique. The soldering irons tip size and wattage should match the size with the job. If you are taking care of printed circuit boards a 25 watt pencil sized iron is correct with tips 1/8th inch or smaller. Cordless irons are very effective here and may even be less likely to induce unwanted voltages. Bench-top thermostatically controlled irons may be ideal for many work. The temperature on the iron needs to be adjusted just high enough to heat the part being solder to merely above the melting point in the solder. This is usually around 360 degrees F. The tip temperature will need being somewhere around 460 to heat the part sufficiently and melt the solder. You must also evaluate the problems of static discharges with any iron in the event you are implementing circuits with installed sensitive integrated circuits or field effect transistors. You may also require to use a heat sink to defend installed parts from excessive heat. Alligator clips or heat sink clamps will assist. The main purpose with the iron is usually to heat the part being soldered to merely high enough temperature to melt the solder. The solder 60/40 tin/lead of.025 to.040 inches in diameter is place about the part being soldered not the iron. Although briefly touching the solder on the iron tip prior to your actual soldering is usually helpful in transferring the irons heat on the part. Avoid touching the solder towards the iron when soldering; touch the solder for the part. This is insurance against a cool solder joint which is to get avoided. A cold solder joint is where the part wasn't hot enough to melt the solder to cause a poor connection. Normally the use of an rosin core solder will do for most soldering jobs. Occasionally for larger work adding an outside soldering rosin paste may facilitate an improved job. For larger work a handheld soldering gun is proper. Even larger work like copper water pipes will demand the use of your propane torch. For copper water pipes make certain the solder contains no lead. The larger the work the larger diameter solders are appropriate. Regardless from the size on the project the essential principles are precisely the same. The finished soldering job must be smooth and shiny, not dull. On new printed circuit boards it is usually helpful to apply a tin coating towards the copper runs to insure all of the connections are of low resistance avoiding later problems on account of corrosion. Click for BASIC SOLDERING GUIDE.
Every shop requires a well regulated variable voltage energy for bench top work. When building and testing new circuits a strength is essential. Here is usually a diagram for the LM317T Variable Voltage energy - Click HERE. h Note: This is usually a link to among Bill Bowdens wonderful pages.
Every shop wants a well regulated variable voltage power for bench top work. When building and testing new circuits a strength is essential. Here is often a diagram for the LM317T Variable Voltage power - Click HERE. h Note: This can be a link to considered one of Bill Bowdens wonderful pages.
While you may get by having a make-shift workbench made from anything handy being a few boxes or boards but a genuine workbench is really a delight. Some utilize a door laid flat across some saw horses to start with. Building a true sturdy workbench from two by four lumber is best.
A nice long electrical outlet strip is additionally most absolutely essential. You can see what I mean within the picture on the left. The outlet strip is merely below the row of colored plastic bins. A shelf with your workbench to secure your test equipment is usually nice. Also, see the light on top of the workbench - also important. You can also add swinging lamps at the same time. If you are able to afford it you may purchase a pleasant workbench like from the picture already built. A good sturdy stool or chair is often a must also.
Lots of more shelving and storage boxes may help you straighten out parts you could possibly have and keep the labeled for simple location when you really need them.
Try a workbench free when you finally complete a job or project. Otherwise you can be with no bench top space left to get started on new projects. That is why additional shelf and storage is usually a must. If you follow these rules you will have a pleasant looking together with an efficient destination to work. Electrostatic protection of delicate very fast ICs ought to be considered also when constructing your projects space. Carpet for the floor is often a no-no as a consequence of static electricity it might generate.
Also convey a waste basket along with a metal storage bin or cabinet of some kind to store chemicals. You will collect control cleaner, glues and various other chemicals that want proper and safe storage
A separate workbench may be added for drilling along with other metal working. A nice vise, grinding wheels, and drill press should be made at times for building metal enclosure boxes. Enjoy your own workbench and work area!
If you build your electronic equipment, this is THE book you will need!
Also take a look at these great RF Radio Frequency books.
Radio Frequency Transistors: Principles and Practical Applications Motorola Series in Solid State Electronics ; Norm Dye, et al
Television means seeing at the distance. It may be referred to as a system with the conversion of light rays from still or moving scenes photos into electric signals for transmission or storage, and subsequent reconversion into visual images on the screen.
Basically the picture formed with the camera lens is focused with a light sensitive material which is scanned in horizontal lines with each line following closely beneath it. The light intensity and color is become an electrical signal and transmitted above the air or through cables to some receiver. The TV receiver converts the electrical signals back in scan lines traced on the cathode ray tube CRT. The fluorescent material for the face from the CRT is activated through the CRTs scanning electron beam to re-form the photo.
Click HERE to watch a large set of links relevant to television and video.
Series resistance formula: Rt R1 R2 R3, etc.
Total power within a series circuit: Pt P1 P2 P3 etc.
Kirchhoffs Law - The algebraic sum in the currents into any point from the circuit must equal the algebraic sum on the currents from that point.
Inductance in series or parallel: same formula as resistances with L substituted for R.
Series capacitance: use formula for parallel resistance and substitute C for R.
Parallel capacitance: use formula for series resistance and substitute C for R.
ELECTRONIC SYMBOLS - Electronic schematics work with a number of standard of symbols to produce an electronic circuit in some recoverable format. These schematics are of help in troubleshooting unfamiliar circuits. To see a few examples of electronic schematic symbols click
ELECTRICAL ENGINEERING HAND HELD CALCULATOR - Electrical Engineering functionality in searching for software upgrade to the Texas Instruments TI-89 and TI-92 Plus can be obtained. Details click; HERE
Whistle a melody and watch this system graph the help out real time. The Frequency Analyzer The WWW links for this page will need you directly to your various site pages. Your browser URL address line can tell you the origin from the site.
NEW and EXCELLENT! EE Theorems and Formulas
Note: SPICE may be the basic program written may years ago and revised often times. Electronic Workbench a somewhat expensive graphical program uses SPICE as the essential engine. Old SPICE is just not all that challenging to use and is incredibly reliable.
DOWNLOAD APLAC 7.51 Circuit Simulation and Design Tool
Electronic Amplifier Circuits, Joseph Petit and Malcolm McWhorter, 1961, 325 pages
This textbook is focused on the theory and variety of amplifiers. While mostly containing tube circuits it lets you do include good info on transistor. Plenty of math in this particular one, it focuses on wide band, video amplifiers. 12 meg pdf format perfect copy for printing. un-renewed copyright download
Theory and Applications OF Electron tubes. Army/air force 1952 From basic theory through various circuits. audio, rf, osc etc. 229 pages, suitable for printing. 17 meg download
Handbook of Analog Computations. All about analog computers and exactly how they work. Collage level book. 401 pages size 24 meg, unrenewed copyright Donated. download
CP/M8000 by Digital Research. A set of 3 books programmers guide, system guide, users guide. total 510 pages. 23 meg, Donated download
United States Navy Electronic Training Course. Full course NOT scanned, generated for cd because of the navy. 24 modules 4100 pages. For detailed information and download click the link
Radio Laboratory Hand book. year 2004 within the public domain. All about cables, transmission lines and antennas. 133 pages not scanned direct pdf. size 60 meg download
U. S. Navy Manual on Grounding. Deep into grounding theory on your radio or test lab. learn to truly protect yourself as well as your equipment. this manual will coach you on how. 814 pages searchable pdf format. size 10 meg download
Amateur Radio Handbook 1959 This was a greater seller then this ARRL Handbook. Full 810 pages in pdf format size 60 meg unrenewed copyright download
Crystal Sets to Side Band by Frank W. Harris K01YE This is just not scanned it is generated for pdf. FULL color 372 pages. copyright 2002 NOT being used else where without written permission of K01YE size 4 meg download
Trouble Shooting Tektronix scopes. Written by Tektronix it truly is for their technicians to practice repairing their scopes Donated 97 pages size 4 meg download
Navy Warfare and Radar Systems Handbook. Contains a helpful knowledge on electronics for radio, IEE busss radar, microwaves, antennas etc for complete list and download click this link
FOURIER-3 shows Fourier series graphically - Download FOURIER file, 71Kbytes
PHASORS Rotating phasors become V vs. time graphs - Download PHASORS a ZIPPED file, 250Kbytes when
RFTOOLBX Does calculations for RF systems - Download RFTOOLBOX a ZIPPED file, 216Kbytes when unzipped
SNAP Simplied Nodal Analysis Program - simple, DC only - Download SNAP a ZIPPED file, 150Kbytes when unzipped
TRANALV2 Transmission Line Analysis Program - shows phasors of V and I, with ANY load impedance - Download TRANALV2 a ZIPPED file, 90Kbytes when unzipped
TUNING Does stub and L, C matching of loads on transmission lines - Download TUNING a ZIPPED file, 92Kbytes when unzipped
RFSim99 is usually a free linear S-parameter based circuit simulator offering schematic capture, simulation, 1 port and a pair of port S-parameter display and file support, tolerance analysis, stability circles, and many more. Requires Windows 95, 98, NT or 2000. File size 2045KB. Download now.
This free linear circuit simulator is perfect to the rapid simulation of circuits containing resistors, capacitors, inductors, op amps, transformers and voltage and current sources. Requires Windows 3.x, 95, 98, NT or 2000. File size 249KB. Download now.
Test your electronics skills to the Federal Aviation Administration Basic Electronics Screening Test.
Become an even better ham operator with such three programs.
Practice common electronics design with this particular specialized worksheet.
Download the Windows 95 drivers for that GoldStar monitor.
Simulate digital circuits.
Use this complete electronics design system.
Convert dBM and dBV to RMS or Peak Voltages.
Learn or teach electronics.
Use a VHDL-aware text editor.
Design and simulate digital electronic circuitry.
Create professional circuit diagrams with this system.
Simulate a single-channel cathode ray oscilloscope.
Keep a record of users bookmarks with a network.
Download the Delta CD-ROM Device Driver for Windows 95/98/NT.
Decode the colored stripes on resistors in electronic components.
Use this tool to check products when you're shopping online.
Obtain an operators license for amateur radio.
Calculate values for electronics with this system.
RJELOOP1 Transceiving, single-turn, loop aerials of several regular shapes.
DIPOLE1 Centre-fed dipole analysis. Vary freq and feedler length for max match.
BALUN4 Models HF transmission line transformers, impedance step-up ratio 4-to-1.
ZLZIN Compute load impedance from measured line input impedance, Zo length.
WinPlace - This software is usually used to create 3D circuit boards. Windows 3.1
Data for selecting by far the most popular 3 pin IC regulators.
Power Factor Correction Program. Windows 3.1
DOWNLOAD APLAC 7.51 Circuit Simulation and Design Tool
Learn tips on how to identify various electronic components.
Learn about electronics, mechanics, and computing.
Implement complex electronic PCB designs in your PC.
Create professional circuit diagrams with this method.
Convert dBM and dBV to RMS or Peak Voltages.
Enter the colors of the circuits resistor and obtain the importance of resistance.
Find out the need for your resistors.
Build your personal parallel port hardware.
Test your electronics resistor.
Perform circuit and networks calculations, SWR and reactance conversions, and much more.
Find the nearest preferred resistor values inside of a given tolerance.
Analyze circuits, draw graphs, and verify circuit related equations.
Design, simulate, and discover digital and analog electronic circuits.
Create your charts and diagrams.
Design circuit board layouts.
Integrated circuits are discrete electronic components etched onto an excellent state material like silicon.
ICs have become small and one IC can contain hundreds or a huge number of components a single package. ICs usually are either analog or digital.
Data Bookshelf - links to be able to manufacturer datasheet collections, also at
Free Trade Zone - comprehensive on-line management system for electronics parts, needs registration
Networking IC Directory - directory of IC vendors in addition to their products, to aid speed up the whole process of finding and evaluating key parts for your own networking and broadband design
QuestLink Technology IC Index - information about 1000s of integrated circuits, company profiles, contact info, product briefs, as well as a growing amount of datasheets