Also embedded in the stator are a trio of hall effect sensors to make the control via an Arduino and an L6234 motor driver easy. For his next trick, [pitrack] is going to test the efficiency of ...

By stacking some small PCBs behind the motor body, it was possible to squeeze a DRV8837 DC motor driver and a pair of hall effect sensors on ... to read the encoder, control the motor rotation ...

The market for hall-effect current sensors market is anticipated to reach USD 1128.0 million in 2022 and increase to USD 2765.0 million between 2022 and 2032 at a CAGR of 9.4%. Consumer electronics, ...