Arduino Moisture and Temperature Logger This project logs data from Arduino-connected moisture and temperature sensors. It also controls an LED based on moisture levels and includes a Python script to ...

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 ...

Now that the sensor is connected to the Arduino, the code needs to be modified from the Getting Started with the Arduino and Dragino Guide to send the sensor data instead of the static letters in the ...

The hardware is consists of an Arduino microcontroller (here an Arduino Uno R3) and a pre-wired soil moisture sensor module. The soil moisture sensor module , built around the LM393 comparator, gives ...

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 Arduino Plant Watering Kit comes with an Arduino Nano RP2040 Connect board and everything you need to get started to water your plants.

As such, I'd like to build myself some wireless moisture sensors for moderate scale production (consider 50 test points reasonable).

The ESP02 based system has been quite reliable. Now I need to finish hooking up moisture sensors. I'm moving to a JSON protocol - a friend is doing a web interface for the system. So I've been ...