This repository contains the designs for any physical hardware for the Homebrew Automation PCB.
These are the KiCad design files for the PCB. It's designed as follows:
- The Romi chassis needs to have the combined power distribution board and motor controller
- The Romi PDB/MC's onboard regulator NEEDS TO BE CONFIGURED TO 3.3V OUTPUT OR EVERYTHING WILL BREAK AND YOU WILL BE SAD
- This is accomplished by cutting the "VREG Select" trace with an exacto knife.
- Male headers need to be installed into the following locations (add a picture here....)
- PWMR / DIRR / nSLPR / GND
- PWML / DIRL / nSLPL / GND
- ERA / ERB / GND
- ELA / ELB / GND
- 3x VSW / 3x GND
- The custom board should have female headers installed which mate with the male headers on the PDB/MC board
- The raspberry pi and tinyfpga plug into the custom board