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 ... in the dry soil and measure the resistance value and ...

It runs on an Arduino MEGA 2560 PRO (or similar microcontroller) and supports a wide array of additional hardware including pressure transducer, water level sensor, flow meter, OLED display ...

I was thinking there must be a simple sensor that could tell me when the water level has fallen a set amount ... in today and have it connected to an arduino uno. Easy enough to read the value ...

The first is an LED matrix that eleven-year-old Daniyal brought to life using Arduino. In the video ... Haya and Taha built a water level sensor. Watching their video (you’ll need to crank ...

As you get more comfortable, you can add moisture sensors and assign ... users to take their Arduino skills to the next level. In this project, you'll be creating a mini piano using Arduino ...