HEATKEYS

wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual. Our multilingual how to manual has free step-by-step instructions on how to do all types of things.

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

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

DIY Tools, Kits & Music

Free PCB layout software - Low cost circuit boards - Top quality PCB manufacturing

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, ...

A large database of electronic hardware information, including cables and connectors pinouts.

Robot schematics, books, and circuits for mini-sumo, line-following, BEAM, and electronic projects. DIY instructions on making robots at home. Basic help and tips on how to build robotic sensors. Homemade autonomous bots for a hobby! By David Cook.

Home of "DecalPRO" for making custom dry transfer decals and "Toner Transfer System" for making fast double-sided printed circuit boards.