all change all change!!!

So as it turns out I didn’t really have enough space on the “connector board” to place all of the connectors on comfortably, therefore I’ve changed the design to have each board pretty much completely independent, the only connections between the boards being power and I2C.

The main board with the Pi just contains a single power input and 5 combined outputs each with +5v, GND, SDA and SCL

The cutting motors board just contains connectors for the H-Bridge driver, 3 thermistors and the power/I2C block
The wire sensor controller interfaces with the 4 sensors
The drive motor controller has 2 5 pin outputs for the 2 H-Bride drivers and 2 2 pin connectors for the thermistors

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.