This robotic tongue drummer bangs out all the ambient hits
Arduino Team — June 7th, 2025 If you like to listen to those “deep focus” soundtracks that are all ambient and relaxing, then you’ve heard a tongue drum in action. A tongue drum, or tank drum, is a unique percussion instrument traditionally made from an empty propane cylinder — though purpose-built models are now common. Several tongues are cut into one end cap and weighted to produce specific notes when struck. As with all instruments, playing...
