HEATKEYS

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

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

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

AudioKarma.org Audio Stereo Discussion Forums is a discussion forum about home audio and stereo, vintage television, DIY audio, speakers, stereo, and more ...

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

DIY Audio Projects documents several DIY HiFi audio projects for Audiophiles. Projects include vacuum tube amplifiers, gainclones (chip amps), mosfet amps, preamplifiers, loudspeakers and audio cables.

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

Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.

Comprehensive home theater product reviews, tech articles, buying guides, and consumer electronics news! Get the latest equipment reviews and tech info on HDMI 1.3 A/V receivers and processors, HD DVD, Blu-Ray and more.

AMB Laboratories DIY Audio Site

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, ...