The complete circuit diagram for Arduino based water Dispenser is shown below . The solenoid valve used in this project is a 12V valve with a maximum current rating of 1.2A and a continuous current ...

The circuit can fill half a liter of water/fuel in 16 seconds, and so one liter in 32 seconds, and so on, taking 80 seconds for 2.5 liters. Must Check: Interesting Arduino Project Ideas. Download ...

Water Temperature Controller – Block Diagram The block diagram of this simple project is shown in Fig. 1 and its circuit diagram is in Fig. 2. The project is built around water temperature sensor ...