noise

TV Bug

TV Bug

From the MAKE Flickr pool: 23N! (Flickr user zeni666) made this TV Bug noise instrument using a CRT TV, SN76477 noise chip, and 3 phototransistors. (Presumably) it works by feeding the output of the sound chip into the TV, where the resulting video signal then gets looped back into the circuit using the light-sensitive phototransistors.

Car horns on bikes

Car horns on bikes

Instructables user frenzy put it well in this “Putting A Car Horn On Your Bicycle” Instructable: I’ve found in my biking adventures, drivers are aloof, distracted and just plain blind to us little pieces of metal on the road. I’ve also found giving a little shout before a driver makes a right hand turn with […]

arduiNoise(beats);

Bit-music loving Arduino users – I ported (and modded a bit) one of the Noise Toy programs over to the lovely and talented Arduino platform. Just add a couple of momentary switches to pins 8 and 9 and connect stereo audio to 3 and 4 – you’re done. Loud Objects’ code proved quite fun to […]