This is the Schematic of Control LED and Monitor Temperature & Humidity
LED
- PIN Anode to PIN 4 in ESP32 (Yellow Cable)
- PIN Cathode to PIN GND in ESP32 (Black Cable)
DHT 11
- PIN Signal to PIN 5 in ESP32 (Green Cable)
- PIN VCC to PIN 5V in ESP32 (Red Cable)
- PIN GND to PIN GND in ESP32 (Black Cable)