iot

Repository used for IOT exam

device

The device used for this exam is ESP32 devkitC, the code is written in python adapted for zerynth IDE.

Final Project

The final project consists in creating an intelligent plant pot.

Devices

In order to carry out the project, it was necessary to use the following devices:

1. ESP 32
2. HTU 221 sensor
3. GL55 photoresistor
4. 4-channel switch
5. Soil moisture sensor
6. A lot of cables
7. AC Water Pump
8. 12v led strip
9. A Reed-Switch as Water Level Sensor

Features

• The system autonomously irrigates and irradiates the plant
• The system interfaces with a REST server to load the vital parameters of different types of plants
• An app to monitor sensors value
• A website where you can see graphs of soil moisture level and the amount of direct light on the plant