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 ...

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 ...

It displays the recorded Sensor Value and shows the mathematical computation needed to compute the Moisture Percentage using C++ for Arduino IDE. A code dedicated to the completion of the Capstone ...

Implementation of LoRaWAN-based soil moisture sensing device. (Credit: Maja Škiljo et al., 2022) Although we generally think of Internet of Things (IoT) and similar devices as things that are ...

D0 becomes LOW when the moisture level exceeds the threshold value (as set by the potentiometer), and HIGH otherwise. VCC supplies power to the sensor. It is recommended that the sensor be powered ...

The BlueberryE Uno335 is a new Arduino Uno compatible board that has been created to provide an easy way to communicate with wireless 3.3v sensors.. The new BlueberryE board is fitted with a 3.3V ...

The kit has parts and sensors to help beginners learn how to connect things, write code, and make projects without any ...