recipe
The size of the circle changes according to the value of the ultrasonic sensor.
code reference : https://youtu.be/_SMQDfQG0fU
result
The ultrasonic sensor does not recognize the falling leaves.
recipe
The size of the circle changes according to the value of the ultrasonic sensor.
code reference : https://youtu.be/_SMQDfQG0fU
result
The ultrasonic sensor does not recognize the falling leaves.