Hardware projects tagged usb-hid

Mechanical Numerical Keypad with local Audio FX The desire to make this little keypad came from idea to reuse a some of the parts from a broken keyboard someone gave me.

CH552 microcontroller with USB Business Card

REGOLO an open source 10-channel USB control surface designed for software-based audio volume control.

Expandable USB MIDI device with faders and buttons

This is the hardware side of an RP2040 USB to Quadrature mouse adaptor used with retro computers, the software is available at https://github.com/Black-FX/RP2040_Mouse

Simracing equipment, including hardware, software, and firmware design.

4-pin RGB controller using the Pi Pico and USB HID

USB device to I²C master adapter with Linux kernel support

Allow a modern USB keyboard to be used with a Commodore 128 in place of the original keyboard.

PUMBA-Keyboard is a PS2 to USB macro board adapter