Time flies...back in 2013 I was posting to find some solenoids for my RoboCajon project. I never built one...but I see someone else has. Their May Kickstarter failed to reach funding, but they're still having fun with it.
https://www.cajon-robot.com/
(Since then, of course, we've also seen the Polyend Perc Pro...currently out of stock, though V2 is due shortly.)
Robot cajon
Robot cajon
Last edited by BJG145 on Fri Sep 21, 2018 3:37 pm, edited 4 times in total.