• LCD display ($10) Getting Started. Arduino uses open-source hardware and software, ... (according to a comparison with a commercial soil-moisture sensor), and 661 in a drier pot.

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 ...

My shed is mostly done, which means I'm moving onto other projects that look a lot like landscaping. Lawns, gardens, etc. I want to be efficient in my watering, and potentially even lazy and have ...

The sensors include a capacitive soil moisture sensor, a temperature sensor, ... The fun animated faces are displayed with a 2-inch LCD display embedded in the planter.