Technology
DIY amp gallery

Door
Sijosae’s DIY amp gallery, over 70! [via] – Thanks Simon! Link.

Related:
Want to make your own? Mint-Tin Amp – Pocket amplifier punches up headphones. MAKE 04Page 131 (log in).

current: @adafruit - previous: MAKE, popular science, hackaday, engadget, fallon, braincraft ... howtoons, 2600...

View more articles by Phillip Torrone