The ClusterCTRL Stack (controller and passive backplane) is a simple way to both power and control cooling for a stack of 5 Raspberry Pi. Controller Powered by 12-24V PSU (not included). 20 pin header for Power (2x5V and 2xGND for each Pi). 6 pin...

Allows four HAT or pHAT (or a mix) to be attached to a single Raspberry Pi 40 way connector. All pins are connected, ID_SD and ID_SC (HAT EEPROM) have cuttable solder jumpers. For HAT/pHAT with an EEPROM (required by the HAT specification) you will...

Handheld button/LED board designed for use with CircuitPython What is it? A multipurpose handheld device which could be used as a USB keyboard, keystroke replay, reacting to gestures, serial communication, etc. 4 User Buttons. 9 LED (Red and Amber...