DIY Projects Arduino based sample player Play samples. Read More MIDI Pickguard Mini MIDI controller guitar pickguard add-on. Read More MIDI Footswitch Thermal conductivity of MOFs. Read More MIDI Pickguard MIDI controller guitar pickguard. Read More Modular LED animator A small module to brighten up your eurorack. Read More Electric Kalimba Electrify your kalimba with a guitar pickup. Read More