Check out the new water level sensor circuit. ... If you have higher quality pictures of this water level diagram use the discussion form below. Partner Content. Power your devices through universal ...

Circuit Diagram for Water Level Sensor Module. The Schematic Diagram of the Water Level Sensor is shown below and as you can see it's pretty simple to understand.. In the schematic, the collector of ...

Circuit diagram: The circuit ... in conjunction with Q2 & Q4, are connected to the upper and lower water sensors in the tank. Q2 & Q4 have a common 5.6kO load resistor and function as a NOR gate. The ...

Soil Moisture Sensor Pinout. The Soil moisture sensor a.k.a the soil humidity sensor, has four pins VCC, GND, Aout, Dout.These four pins can be used to get the soil moisture data from the sensor, The ...

Microcontroller based Water Level Controller-cum-Motor Protector Circuit. Fig. 1 shows the circuit of the microcontroller-based water level controller-cum-motor protector. It comprises operational ...

The XBee can detect the water level by testing for a closed circuit between the two electrodes of any sensor module. The water acts as a sort of switch that closes the circuit.

Circuit diagram of the water pump dry-run guard is shown in Fig. 2. It is built around 5V regulator 7805 ... (or water-level sensors) AS1 and AS2, C4 will be discharged endlessly by T1 to hold RL1 in ...

🔹 Circuit Diagram. The system is designed to interface the soil moisture sensor with the 8051 microcontroller. The relay module controls the water pump, which is powered ON/OFF based on sensor ...