My project to use ESP32 dev board Wroom 32 to brodcast sensor data to my Home assistanet thru MQTT local broker
SCD40 sensor pins SDA - D21 and SCL - D22
My project to use ESP32 dev board Wroom 32 to brodcast sensor data to my Home assistanet thru MQTT local broker
SCD40 sensor pins SDA - D21 and SCL - D22