Helios SK51 CAN Keypad is a waterproof (IP67-rated) keypad connected over CAN Bus with five tactile silicone buttons and LED ...

With the Teensy going its best impression of a USB game controller, the host operating system has access to seven momentary buttons ... of an amber color. Using RGB LEDs would have been a nice ...

The Quntis RGB Pro+ Monitor Light Bar with Remote is a 20-inch light that pops onto the top of your monitor to provide a ...