Hello, I encountered the situation shown in the picture while replicating your project. I checked the ESP32 and the ultrasonic transmitter module, and they are working properly and transmitting the expected ultrasonic waves. Can you give me some advice based on the current situation?
Hello, I encountered the situation shown in the picture while replicating your project. I checked the ESP32 and the ultrasonic transmitter module, and they are working properly and transmitting the expected ultrasonic waves. Can you give me some advice based on the current situation?