The RCWL0516 Microwave distance sensor uses microwave frequencies in a simple implementation of a Doppler radar. The circuitry inside the chip processes the signal and outputs an analog voltage that is proport
This tiny module is the breakout board for the popular ST Microelectronics’ VL53L0X laser-ranging sensor. This sensor is used to measure the range of a target within 2 meters. It is a laser ranging module which uses the time of flight principle to measure the distance.