Multiple Displays in CircuitPython & Compiling Custom CircuitPython
Did you know you can run multiple displays in CircuitPython? One way: wire up two displays in parallel. There’s also true dual displays, more on that in a bit. For the above, here’s the wiring diagram and the code “gc9a01_hellocircles_compact.py”. Note how the second display is hooked up in parallel and the code just sees [...]
[original story: Todbot]