Alan numitron clock
SNES Pi Webserver
USB Volume/USB toys
SNES Arcade cabinet
Game boy projects
Home Presence Detector
Rand Nerd Tut
Carnet du maker (fr)
ATmel blog (defunct)
Smokey amp vIII
... continued from Smokey amp vII
20110601: made a version 3, using the excellent schema of M. Dino Segovis on hackaweek. All soldered on the chip, so less EMF sensitivity, less size and ... well I just wanted to do it. Speaker is better stuff and in the end this amp turns out to be quite good with a very clear sound!
20150111: My wife needed a small amplified speaker for her studies: 4 hours later she gets it in a nice box. Same circuit, working just fine.
Version 3, the best that sounds very clear. The trick : everything is soldered on the chip and glued for safety!
A very big thank you to M. Dino Segovis for this schema on Hackaweek!
The big red one is a very dense foam bought at TokyuHands, very easy and fun to work with. Bought a brick and just cut through with a solid cutter and pliers. The other version bread-board like has same issues as others (you can hear the radio) but it's just for prototyping.
All content on this site is shared under the MIT licence (do what u want, don't sue me, hat tip appreciated)
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