Im using ultrasonic sensor to trigger sound play.
So for example if someone pass by the sensor, it starts playing sound and it does not end until the sound finishes.
How do I do this??
Could you illustrate with an image??
That will be awesome.
Hi @ferhyunt! Example with the “PIR Motion Sensor” not working foe you?
I mean the this method:
Yes it seems the sensor is broken so I have to find alternative