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 sprinkler controller and soil sensors will hit the market in February. If you don’t have a lawn but need to automate indoor cleaning, check out our favorite robot vacuums.

An Arduino Nano reads in from the soil moisture sensor, and if the soil is dry, the plant screams. If the soil is moist, the plant emits happy sounds from DF Player Mini and SD card.

It's introducing a Smart Sprinkler Controller (shown below) that, in tandem with matching soil sensors, can automatically tweak watering schedules on a zone-by-zone basis.

The sensor, which has a microprocessor built into its body, works by emitting a small electrical signal into the soil. “We actually measure how that signal is attenuated by the soil,” he says.

Moen’s new Smart Sprinkler Controller comes with a remote sensor that will monitor your soil’s temperature and moisture content. By Ed Oswald Contributor Jan 3, 2023 5:00 pm PST Image: Moen ...

Developed by engineers at the University of Connecticut, the small sensors take readings from different depths of soil and feed the data back to an instrument on the surface via a wired connection.

Price When Reviewed $382.00 MSRP; street price at time of review: $234.99, plus $69.99 for soil moisture sensor Best Prices Today: Moen Smart Sprinkler Controller (16-zone) Retailer Price $176.24 ...