This library (with examples) is designed to be integrated in projects using any kind of Hygrometer sensors like rain drop or soil moisture sensors (analog or/and digital). It retrieves analog/digital ...

What voltage should I use for soil moisture sensor with Arduino? Use 5V for soil moisture sensors with Arduino UNO. While the sensor can work with 3.3V, using 5V provides better analog resolution and ...

This is a simple arduino project for a soil moisture sensor that will light up a LED at a certain moisture level. It uses Arduino Duemilanove microcontroller board. Two wires placed in the soil pot ...

The soil moisture sensor module , built around the LM393 comparator, gives an active-low (L) level output when the soil is dry (determined by a pre-setted threshold value). This digital output (wet ...

Like Soil Moisture Sensor, the Rain detection sensor module also has four pins VCC, GND, ... The Arduino Rain Sensor code is very simple and easy to understand. We just have to read the analog data ...

Interfacing Soil Moisture Sensor with Arduino. Where should soil moisture sensors be placed? Sensors should be placed at several different depths and locations in the field. Typically, sensors are ...

In this review of the Maker Uno RP2040 board with the Arduino IDE we could blink LEDs, control RGB LED lights, press the user button to turn on one LED or make the buzzer output some melody, control a ...

This LoRa node used off-the-shelf components consisting of an ATmega328P-based Arduino Pro Mini and SX1276-based RFM95W LoRa ... Continue reading “Soil Moisture Sensor Coating Lessons ...

My shed is mostly done, which means I'm moving onto other projects that look a lot like landscaping. Lawns, gardens, etc. I want to be efficient in my watering, and potentially even lazy and have ...