HEATKEYS

A community dedicated to helping everyone learn the art of audio. Projects by fanatics, for fanatics!

Buy and sell electronics, cars, clothing, apparel, collectibles, sporting goods, digital cameras, and everything else on eBay, the world

YouTube is a place to discover, watch, upload and share videos.

AMB Laboratories DIY Audio Site

Free Energy

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

A new open source hardware project every month

electronics circuits diagrams, schematics, diy projects, hacks mods, gadgets gizmos and electronics projects.

Kickstarter is a funding platform for artists, designers, filmmakers, musicians, journalists, inventors, explorers...

Do it yourself home improvement and diy repair at Doityourself.com. Includes home improvement projects, home repair, kitchen remodeling, plumbing, electrical, painting, real estate, and decorating.

Online shopping from the earth's biggest selection of books, magazines, music, DVDs, videos, electronics, computers, software, apparel & accessories, shoes, jewelry, tools & hardware, housewares, furniture, sporting goods, beauty & person...

ESP - The Audio Pages. Professional results for the DIY enthusiast. Audio articles, projects to build and general information about hi-fi amplifiers, loudspeakers and audio in general.

Over 100 Crystal radios and tube radio projects and plans made by Dave Schmarder are available on makearadio.com. I encourage all to make a little radio for yourself or build with your kids. This is a fun and relaxing hobby for people of all ages. I ...