声波传感器
从连接到 EV3 模块的超声波传感器读取数据
与连接到 EV3 模块的超声波传感器交互
对象
sonicSensor | Connection to ultrasonic sensor |
函数
readDistance | Read distance from ultrasonic sensor to object |
主题
- Sonic Sensors
Sonic Sensors
疑难解答
Cannot Connect to a Sensor or Motor
Troubleshoot connections to LEGO® MINDSTORMS® sensors and motors.
精选示例
Build Collision Alarm Using EV3 Ultrasonic Sensor
Write a MATLAB® script to implement a collision alarm with LEGO® MINDSTORMS® EV3 hardware.
