Forget to water your plants again? Don’t worry, this project allows you to remotely control a water pump to ensure your plants stay hydrated. Monitor soil moisture and activate the pump from anywhere using the Blynk app. The onboard LED matrix adds a fun expression for the plants based on moisture levels. With simple components, … Read more
Hello everyone, in this project, I will show you how to create an Arduino-driven dry and wet waste classification system, which is a mini waste separator for small household items. I will explain how this separator works. I will use an ultrasonic sensor to detect objects (obstacles). If the sensor does not detect wet particles, … Read more
Recently, I have become fascinated with the ESP32 development board and wanted to learn more about it. I happened to purchase a resistive soil moisture sensor, which is shown below: I thought of using the ESP32 to test this sensor. The sensor has four pins: VCC (power), GND (ground), DO (digital signal), and AO (analog … Read more
Want to keep track of the soil moisture in your flower pot at any time? Today, I will teach you how to build a low-cost smart monitoring system using Arduino UNO + Soil Moisture Sensor, allowing you to view data in real-time on your phone! 1. Project Highlights ✅ Low Cost: Materials cost less than … Read more
【Click the above「blue text」 to follow DF Maker Community and become a tech aesthetician together】 What! You also like planting vegetables? I’m not talking about these: Who doesn’t have hundreds of acres in the game? Roll up your sleeves and get to work, but it’s never enough, it can never be enough. However, in real … Read more
The collaboration between smart circuit breakers and soil moisture sensors brings unprecedented intelligent upgrades to agricultural irrigation systems. 1. Data Collection: First, the soil moisture sensor is installed in the field, with its probes in contact with the soil. The sensor uses forked probes as a variable resistor, adjusting its resistance value according to the … Read more