Study to use Soil Dampness Sensors with microcontrollers and make a Soil Moisture Meter and an automatic watering program that uses the Arduino IoT Cloud!
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There are numerous methods of measuring the dampness content of soil, but the two types that are most typically utilized by hobbyists are resistive and capacitive sensors.
I’ll display you how to use and calibrate equally of these sorts of sensors, equally with analog and I2C interfaces.
Following we get our sensors calibrated, we’ll use them to make a soil dampness meter applying a Raspberry Pi Pico and an OLED show.
We’ll then concentrate our awareness on the key job in this video clip, an automated watering system that takes advantage of an Arduino Nano 33 IoT and operates on the Arduino IoT Cloud. This will enable you to preserve your solid at a certain dampness degree and watch it from any place on the World wide web, with both a desktop and mobile interface.
Here is the Table of Contents for this video clip:
