There are both I/O modules for analogue and digital signals that should be placed closest to RevPi Core and that you can also. without limiting the open platform that the Raspberry Pi provides.
Raspberry Pi Pi 5 27W USB-C Power Supply Unit White UK
Raspberry Pi Pi 5 27W USB-C Power Supply Unit Black UK
Intel Core i5-9400F Core i5 9th Gen 2.90GHz 6-Core LGA1151 SRF6M
Serial Servo HAT for Raspberry Pi
65pcs Solderless Breadboard Jumper Leads Wires Cables Raspberry Pi Arduino
Mini Prototype Breadboard 170 Tie Point Solderless Arduino AVR Pi PIC UK Seller
