Hacks of Electronics
With water scarcity becoming a global concern and agriculture demanding optimal water usage, smart irrigation systems have emerged as a sustainable solution. This article presents a Smart IoT-Based Automatic Irrigation System built using an ESP32 microcontroller, soil moisture sensor, water pump, and Blynk IoT platform for real-time monitoring and control. This system automates irrigation by […]
Let’s learn how to build an Environment Monitoring System with Arduino, ESP32, Soil Moisture Sensor, and DHT11 Sensor. Monitoring environmental conditions such as soil moisture, temperature, and humidity is essential for applications in agriculture, gardening, and climate control. We’ll cover the working principles of these sensors, how to interface them with Arduino or ESP32, and […]