Review on 🔌 Enhance Raspberry Pi with Adafruit DC & Stepper Motor HAT – Mini Kit for Powerful Motor Control by Ashley Gomez

I am usually very satisfied with Adafruit products. I think this product needs some work. I've used it to control a number of DC motors. Even after making sure I had the right power requirements, I couldn't get my DC motors to run slower than about a third of their maximum throttle RPM. Of course this product has its uses and I was able to solve my problem by interacting with the gears, but be aware that this hat will not work if you are looking for slower running DC motors.