The objective of this project is to design and implement a monitoring and display system for a few environmental parameters: Temperature, humidity, CO2. The display can be done in two ways, either using a 0.96" OLED screen or on a dedicated web page for broadcasting this information.
The system consists of 3 sensors indicated in Table \ref{tab:capt}, and two ESP32 microcontrollers, one of which is equipped with a 0.96" OLED screen.
| Sensor Name | Description |
|---|---|
| DHT22 | Temperature and humidity sensor |
| MH-ZB19 | CO2 sensor |
| HCSR04 | Ultrasonic distance sensor |
