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Saturday, October 15, 2022

on vidio How To Automatic On Off Water Level Controller For Home

In this project, I have shown how to make water pump automatic switch ON-OFF circuit to control the water level automatically. I have used the 555 timer IC for this DIY water pump auto cut switch circuit.

With this simple 555 timer circuit, we can stop the water overflow from the water tank. And the pump will automatically start if the water level becomes low. So we don't need to start and stop the pump manually.

Required components for the water pump automatic control circuit
1.  555Timer IC  (1no)
2.  BC547 NPN Transistor  (1no)
3.  1k  0.25watt Resistors (R5, R7)  (2no)
4.  22k  0.25watt Resistors (R1, R2)  (2no)
5.  180k  0.25watt Resistor (R6)  (1no)
6.  1M  0.25watt Resistors (R3, R4)  (2no)
7.  100nF (104) Capacitor (C4)  (1no)
8.  1N4007 Diode  (D6)  (1no)
9.  LED 1.5V   (1no)
10. 12V SPDT Relay  (1no)
11. Connectors & IC base (4pin)
12. Zero PCB

 

In this project, I have shown how to make water pump automatic switch ON-OFF circuit to control the water level automatically. I have used the 555 timer IC for this DIY water pump auto cut switch circuit.

With this simple 555 timer circuit, we can stop the water overflow from the water tank. And the pump will automatically start if the water level becomes low. So we don't need to start and stop the pump manually.

Required components for the water pump automatic control circuit
1.  555Timer IC  (1no)
2.  BC547 NPN Transistor  (1no)
3.  1k  0.25watt Resistors (R5, R7)  (2no)
4.  22k  0.25watt Resistors (R1, R2)  (2no)
5.  180k  0.25watt Resistor (R6)  (1no)
6.  1M  0.25watt Resistors (R3, R4)  (2no)
7.  100nF (104) Capacitor (C4)  (1no)
8.  1N4007 Diode  (D6)  (1no)
9.  LED 1.5V   (1no)
10. 12V SPDT Relay  (1no)
11. Connectors & IC base (4pin)
12. Zero PCB

 

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