So [David] approached things a bit more methodically; by adding a proper motor controller and dumping the ... part of the PowerJeep project is the ESP32 that’s been added into the mix.

Permanent magnet dc motors ... the pwm frequency is high – PC817 is s-l-o-w!). UPDATE 2: that pesky diode spoils this idea, making it more tricky to keep the manual control as well as PWM control – I ...

Three-phase brushless motors offer many benefits including economy, reliability and high efficiency, but also exhibit poor dynamic performance. By implementing proper control algorithms (such as field ...