To measure temperature and humidity using a DHT11 sensor connected to an ESP32, publish the data via MQTT to ThingSpeak, and also log the readings to a local database for offline storage

DHT11 Data

Running Activity in Tahilan Residences

kenjiggas supremacy

1.b. Make a public channel with 2 or more fields for DHT11. Add also the node location for the map. Provide dlsu and mfelec2 as hashtags.

Using ESP32 and DHT11

Channel for Elec Activity