Learn how to make a touchless air drum set using Arduino and ultrasonic sensors for endless musical fun. ‘That Has Never Been ...
Right now, it's only $84.99 to get the Clockstar 2.0 Kit, but it won't stay that way. Act fast before supplies run out.
Not only is it the cheapest option, but it's the only one that offers purist controls.
According to Tom's Hardware, the railroad equipment came from T-gauge, a hobby company specializing in small-scale components. For now, the conductor is using an Arduino on ...