Blendophone
Blendophone
By John Park and Usman Muzaffar
Blendophone Project Build on MAKE
Blendophone on Electronics-Lab
“What’s a Blendophone? It’s a “musical” instrument made from eight blenders controlled by an iPhone and an Arduino. My friend Usman Muzaffar is writing an iPhone app to control the beat sequencing and solo input, while I’m building the hardware and an Arduino sketch to switch the blenders on and off.” John Park
[...] work at low voltages and with direct current. But what if you want to control your lamps, TVs, or blenders, which operate at higher voltage with alternating current? Situations like this call for a relay, [...]