HEATKEYS

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

A software library that brings you the best software and most in-depth reviews. Regular promotional offers let you get commercial software for free.

Mentor Graphics® is a leader in electronic design automation. We enable companies to develop better electronic products faster and more cost-effectively. Our innovative products and solutions help engineers conquer design challenges in the increasin...

Sunstone printed circuit boards for all of your PCB needs. Sunstone offers top quality circuit boards and customer service ? from quote to delivery.

CadSoft EAGLE PCB design software is the best PCB design software available for designing printed circuit boards. Support & Tutorials available for free.

MAKE brings the do-it-yourself mindset to all the technology in your life. MAKE is loaded with exciting projects that help you make the most of your technology at home and away from home. This is a magazine that celebrates your right to tweak, hack, ...

Learn the practical steps involved in how to build electronic circuits. Learn to solder and make professional circuit boards on the cheap.

For people who want to make things themselves, Autodesk 123D is free 3D modeling software integrated with content and fabrication services.

Visit the Bay Are Circuits website We have been serving the PCB Manufacturing needs of CEMs, OEMs and Design Engineers in California's Silicon Valley for more than 30 years

TINA Design Suite is a powerful circuit simulation package for analyzing, designing, and real time testing of analog, digital, VHDL, MCU, SMPS, RF, communication, optoelectronic and mixed electronic circuits and their PCB layouts.