- Understand the DHT Sensor
- Add LED as a trigger components
- Connect the Raspberry Pi to Blynk Apps
Raspberry Pi 3B is one of the great microcontroller. The price is quite reasonable and it is easy to get in the market nowadays.
In this project, we will be using the Python Language to be connected to the Blynks apps.
Connect the apps from the smartphone to the Raspberry Pi 3B. The apps can monitor the temperature and also humidity of the DHT sensor.
The DHT sensor is used for detect the temperature and humidity of the surroundings. It also can be used as a monitoring purposes