A02YYUW Waterproof Ultrasonic Sensor STINGER You can use it easily

You can use it easily

it reduces power consumption and minimizes radiation when the handset is close to the base

responsive

Note: This is only the GPS Expansion for the  to expand the functionality

Boost productivity to 6

A02YYUW Waterproof Ultrasonic Sensor STINGER You can use it easilyDescription: Ultrasonic distance sensor A02YYUW 3 450cm waterproof DFRobot SEN0311. Ultrasonic distance sensor measuring the distance by measuring the time between sending and receiving a pulse. The A02YYUW is an easy to use, high quality distance sensor that features a much smaller dead zone, a wider measuring angle and resistance to water and dust, compared to other similar sensors. It allows to measure distances from 3 cm to 450 cm. It communicates