Instantly causes overheating and potential destruction of the chip. Short Circuit: A short between VCC and OUT, or OUT and GND. D. Damaged Components
The onboard IR receiver (photodiode) detects the reflected light.
Wiring is identical; the OUT pin can be connected to any GPIO. For ESP32, ensure your code uses the correct pin mode:
Instantly causes overheating and potential destruction of the chip. Short Circuit: A short between VCC and OUT, or OUT and GND. D. Damaged Components
The onboard IR receiver (photodiode) detects the reflected light.
Wiring is identical; the OUT pin can be connected to any GPIO. For ESP32, ensure your code uses the correct pin mode: