The Casio SK-1 keyboard is fairly well-known in the “circuit bending” scene ... replacing his SK-1’s ROM with an Arduino so he could take complete control it. Replacing the ROM chip with ...

He controls the lights with an Arduino Pro and an SSR controller board. The 24 lights are divided into ten sections; each of these has its own solid-state relay circuit built around an MC3042 as t ...

In this project, we create a joystick-controlled ... wires directly to Arduino pin 9, and the other servo’s signal wire directly to Arduino pin 10, as shown in the circuit diagram in Figure ...

As explained by Hackaday, four Arduino-controlled servos are fitted to the pulleys and cables that operate the rotation, angle, and gripping mechanism of the da Vinci's tool. Gesture input is ...