HEATKEYS

DIY Electric Car Forums - Information and community support on how to convert existing gas and diesel engines into electric and how to build new electric vehicles (EV)

dapj Web is a Web Resource for Product design and development, Technologies and Engineering Resoucebase

Electronic Schematics for Hobbyists - The source of free FM transmitter related schematics, circuits, diagrams, projects, pcbs and tutorials.

RC Groups - the most active Radio Control model community: electric and fuel rc airplanes,rc helis,rc boats and rc cars. Features discussion forums, blogs, videos and classifieds.

MobileRead - the resource for mobile geeks seeking information and advice for keeping their gadgets happy.

DIY Tools, Kits & Music

PCB Schematic and Layout Design, Firmware Development and Technical Writing. Free Embedded Projects, CAD Libraries, Articles and Discussions.

Elecirs Free Electronic Circuits Diagram,Electronics Projects.You can find a variety of electric circuit electric wiring here.Electronic Ciruits portal of free electronic circuits,schematics,designs,or circuit diagrams

Welcome to the Buonassisi Group. We are dedicated to the advancement of Photovoltaic Research.

Electronic circuits projects and diagrams

Instructables is the Biggest How To and DIY community where people make and share inspiring, entertaining, and useful projects, recipes, and hacks.

A showcase of my engineering senior year design project