The diagram below provides a general visual reference for wiring of the components once you get to the Assembly page. This diagram was created using the software package Fritzing.

Adafruit Library for Fritzing

Adafruit uses the Adafruit Fritzing parts library to create circuit diagrams for projects. You can download the library or just grab individual parts. Get the library and parts from GitHub - Adafruit Fritzing Parts.

Wired Connections

• Solenoid A ground wire to 0 pin on Solenoid Driver
• Solenoid A voltage wire to + pin on Solenoid Driver 
• Solenoid B ground wire to 1 pin on Solenoid Driver
• Solenoid B voltage wire to + pin on Solenoid Driver
• STEMMA QT on Solenoid Driver to Feather RP2040 USB Host STEMMA QT port

The Feather RP2040 USB Host is powered via USB.