[Kerry Wong] comes across the coolest hardware, and always manages to do something interesting with it. His widget du jour is an old demo board for a digital RF attenuator chip, which can pad a signal ...

TheMIDInator MIDI controller has been created by Switch & Lever using an Arduino Mega with its 54 digital IO and 16 analog pins to provide a wealth of inputs enabling data to pass onto a digital audio ...

Attention musicians everywhere! You can make music much more original by making every note of it truly yours by creating your own custom musical instrument digital interface (MIDI) controller. How do ...

Some of our readers might remember the Controllino PLC Arduino open source Internet of Things controller we featured here on Geeky Gadgets back in March of this year. Unfortunately back then their ...