From the schematic it looks like it’s a dual motor controller with one RP2040. ... but it ensures that all 6 motor driver circuits are always identical, because only one is drawn.

The simple DC brushed motor is at the heart of many a robotics project. For making little toy bots that zip around the house, you can’t beat the price and simplicity of a pair of brushed moto… ...

In the ninth installment of Project Over/Under, we Install a Dual Battery charging System & High-Output Alternator with components from Painless Performance, Powermaster, and Odyssey Battery.