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Distributor of electronic components and parts, DigiKey offers quality products with same day shipment, products include: Semiconductors, Capacitors, Relays, Resistors, AC DC Converters, Circuits, Microcontrollers, Power, Lighting & Wireless Supp...

SourceForge.net. Fast, secure and free downloads from the largest Open Source applications and software directory

Texas Instruments (TI) is a global analog and digital semiconductor IC design and manufacturing company.

Resistor Calculator, free download. Resistor Calculator 1.0.2: Determine color code of a resistor and calculate resistor for LED circuits..

Calculator City, calculators for algebra, geometry, trigonometry, calculus, finance, astronomy, physics, chemistry, time cards, HTML Colors, percentages, fractions

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Reviews and free software downloads for Windows, Mac, Palm, Pocket PC, and Mobile Phones. The best programs and games. Buy software directly online.

Hobby ideas, resources and information. A hobby is a great way to relax, gain experience and discover your hidden talent. Visit hobby-hour.com, and spend a quality hour with us.

CSGNetwork Free Information. Calculators, Converters, Glossary, Open Source Code... find something. Most pages require JavaScript.

Free Electronic projects, schematics, diagramms, pcb, free electronic software and hobbilist electronics resources, electronic community and much more

Download free Resistance Calculator 3.0 r1: Download Resistance Calculator free to calculate the value of any resistance by means of color codes. Resistance Calculator is the software for you

Electrical Engineering Community for hardware designers with design tools, projects, articles, jobs, events, discussions, and social networking.