AndroidThings-UltrasonicSensor
Android Things Basics: Measure distance with Ultrasonic sensor
In this Android Things project we will use an Ultrasonic sensor with a Raspberry Pi 3 to measure distance. We will work with the standard GPIO read and write methods, we will learn how to send ultrasonic waves with the sensor, and we will discover some issues.
Requirements We use a Raspberry Pi 3 with pre-installed Android Things Developer Preview(version 1). The sensor is an HC-SR04 Ultrasonic sensor
Please read the tutorial here: https://medium.com/@danieldallos/android-things-basics-measure-distance-with-ultrasonic-sensor-3196fe5d7d7c