Water Level Detection Sensor Module. Demonstrate the Elegoo sketch provided in the tutorial covering the Water Level Detection Sensor Module and provide a few improvements. A beginner's guide to the ...

Abstract: The water pump automation system has been built using an arduino uno microcontroller board. A water level sensor and ultrasonic sensor are installed on the overhead tank to enable detection ...

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 auto mode When the water level is very low the water pump will automatically be ON, When the water level will reach a very height than the water pump will automatically be OFF, and in manual mode, ...

Watmonitor (Water level monitor) works as central web interface for storing data from sensor nodes. Data were shown to user at dashboard, graphs, tables.

Here is a tested Arduino project that uses 3 sensor probes as water level indicator with 3 leds and one LCD display + a simple controller that turns on a motor when the water has reached the desired ...

Arduino pro mini Microcontroller IC, Ultrasonic Sensor, HC-05 Bluetooth module, 270 Ohm & 10 Ohm resistors, 7805 voltage regulator, Water pump, Relay module. Project Used Software ...

I've just come across a no-name non-contact, high-precision 80 GHz mmWave radar sensor for liquid level detection with a 40m ...