void loop () { delay (2000); // Wait for 2 seconds between measurements float humidity = dht.readHumidity (); // Read humidity value from sensor float temperatureC = dht.readTemperature (); // Read ...

Smart_Soil_Sense_Detector This repository contains code and instructions for a project that uses an Arduino Uno, a DHT11 sensor, and a capacitive soil moisture sensor v1.2 to measure environmental ...

It uses Arduino Duemilanove microcontroller board. Two wires placed in the soil pot form a variable resistor, whose resistance varies depending on soil moisture. This variable resistor is connected in ...

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 ...

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 ...

Automatic Smart Plant Watering System is a smarter solution that works on Arduino Uno, which can automatically operate for plant watering at optimal moisture conditions of soil. It checks the moisture ...

Automatic Smart Plant Watering System is a smarter solution that works on Arduino Uno, which can automatically operate for plant watering at optimal moisture conditions of soil. It checks the moisture ...