Posted in Arduino Hacks, Misc Hacks, Tool Hacks Tagged arduino, kit, oomlout, prototype, switch, video, youtube ← The GO Sequencer Ripsaw MS1 → ...

These transistors act as switches, turning the LEDs on and off. The Arduino can control which LEDs are on at any given time, allowing it to create complex light patterns. The TS-1109 tactile switch is ...