A super small, open source, adaptable control board. Each module is 15mm and can be used to build all sorts of small robot control boards.
School Project
The creation of a line of changeable devices (sensors) connected to a base unit (communication and lights) embedded in a C by GE light bulb
This tuner takes 3 sound sources in, A switch sends a selection to an arduino nano tiner displayed the note on a 7segment, then finally out.
