#xiao — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #xiao, aggregated by home.social.
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A new pedal for a friend, this one is just an elementary #MIDI controller. It alternatively sends Start and Stop messages when the footswitch is pressed so he can run his #MPC with it.
The microcontroller is an #RP2040 from a Seeed #Xiao board. For this project I had all the parts in stock excepted the MIDI socket and the 1590B enclosure. The circuit was simple enough to be implemented on a stripboard (with SMD ferrite beads on the copper side).
Edit: I also had to bend the top of the poor LM7805 regulator to make it fit into the enclosure. 😅