This project is a smart water level controller built using Arduino UNO, an ultrasonic sensor, and EEPROM for memory storage. The system automatically monitors the water level in a tank and controls ...

Lady of Shallott is a DIY analog water sensor using Arduino and Max/MSP. The analog read from Arduino went into Max/MSP, which then looped through specific frames when the doll head raises the water ...

Arduino Uno (MOD1) 1: Water level sensors or float switch: 3: 5V SPDT relay (RL1) 1: BC547 NPN transistor (T1) 1: 1N4007 rectifier ... Power supply for water pump motor: 230V AC: Arduino Code for ...

If you are completely new to soil moisture sensors you can check out our detailed guilde on how to use soil moisture sensor with Arduino to understand the basics of the sensor and how it works. The ...

Water level sensors of the water tank at roof, and water level sensor of the water tank at basement (ground) can be connected to the circuit through sockets J1 and J2 respectively. Socket J4 is the DC ...

Abstract: We connected $\mathbf{p H}$ sensor and solar cell into Arduino Board to control data transmission via red laser communication or popular known as visible light communication (VLC). The ...

For additional water quality information, the device also has an Arduino Nano connected to pH, TDS (total dissolved solids), and water temperature sensors which then are fed to the Pi via a serial ...

There are a flame sensor and a water pump up forward, as well. You can probably guess, the device notices a flame and rushes to squirt water on it. That got us thinking, though.

We connected $\\mathbf{p H}$ sensor and solar cell into Arduino Board to control data transmission via red laser communication or popular known as visible light communication (VLC). The sensor was ...