GCT are excited to work with Cluster Hat, which uses 4x vertical micro USB plug connectors interfacing a (Controller) Raspberry Pi A+/B+/2/3 with 4 Raspberry Pi Zeros. Configured to use USB Gadget mode, it is an ideal tool for teaching, testing or simulating small scale clusters.
GCT’s USB3150 is a low profile, tiny footprint vertical micro USB plug, perfect for applications such as docking and charging. You can pick up stock at Farnell, Newark or Future Electronics.
Here’s some more information and links to Cluster Hat’s website:
- USB Gadget Mode: Ethernet and Serial Console.
- Onboard 4 port USB 2.0 hub.
- Individual Raspberry Pi Zero power controlled via Controller Pi GPIO using 4 x GCT’s Vertical micro USB Plug (USB3150)
- Connector for Controller Serial Console (FTDI Basic).
As with most things there are many ways to configure the ClusterHAT. Designers have demonstrated with the links below.