1. Application Introduction
A motor is an electromagnetic device that converts electrical energy into mechanical energy and vice versa. Motors generally have two applications: the first is to convert mechanical energy into electrical energy, known as a generator; the second is to convert electrical energy into mechanical energy.
DC Motor

AC Motor

2. Control Principle:
The HWT101 angle sensor monitors the motor's rotation angle to control the motor's valve, achieving low-power automatic switching.

3. Learn more about the HWT101:
https://witmotion-sensor.com/products/hwt101-military-grade-crystal-inclinometer-mems-tilt-angle-sensor-module