The Cluster HAT is the perfect tool for modelling, testing and teaching small scale clusters. The Cluster HAT is designed to interface a controller (Raspberry Pi A+/B+/2/3/4) with 4 Raspberry Pi Zero's configured to use USB gadget mode.This Kit...

The Beocreate is a joint project between audio legends Bang & Olufsen and HiFiBerry. It is a very flexible 4-Channel DSP/DAC/amplifier combination board designed for high-quality music playback in combination with passive...

Cluster Hat Version 2.5 by 8086 Consultancy The Cluster HAT interfaces a (Controller) Raspberry Pi A+/B+/2/3/4 with up to 4 Raspberry Pi Zeros (1.1/1.2 or W) configured to use USB Gadget mode, and is an ideal tool for teaching or testing small-scale...

PiShop Serial HAT RS232 - UART to RS232 for Raspberry Pi The Serial Hat from PiShop.us features a standard Male DE-9 RS232 port connected to the Pi's UART pins via a MAX3232 IC. The MAX3232 IC converts the Pi's UART port to RS232, which...

The Explorer HAT Pro is a terrific prototyping side-kick for all Raspberry Pi boards with 40-pin GPIO's! (All boards except original B and B+ from 2014) On the Explorer Pro from Pimoroni there are a heap of useful input and output...