Code for the DHT22 or DHT11 humidity and temperature sensor. - pimylifeup/Arduino_Humidity_Sensor ...

About "Arduino code to read and display humidity and temperature data using DHT11/DHT22 sensors." ...

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 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 ...

In this Wireless Sensor Node And Remote Data Receiver Using Arduino project, multiple sensors are used to simplify agricultural activities.

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

Before you start working with moisture sensors, consider the following tips about sensor selection and sensor integration. Once you are familiar with the bascs, you can begin integrating the sensors ...