DIY Water Level Monitoring Circuit is good for tank or reservoir. It use IC 555 timer in astable mode and make repeated signal. When water reaches a set level then buzzer turns ON. The circuit helps to stop water overflow and is useful in home, factory and farm. Circuit Working: Parts List: Component Quantity Resistors […]
Water Level Controller
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Water Level Controller Circuit using IC 555
We can make simple Water Level Controller Circuit using IC 555 for our tank. It stop pump when tank is full and start again when water is low. We can change some parts to match our tank size and water level. Circuit Working: Parts List: Category Description Quantity Resistors 1k 1/4 watt 1 100k 1/4 […]
Header Tank Water Level Controller Circuit
This Header Tank Water Level Controller Circuit control water level in header tank. It stops motor when tank is full and start motor when tank is empty. It saves water and save electricity. There is no need to watch tank every time. Circuit works automatic with sensor in tank. Circuit Working: Parts List: Category Description […]
Simple Water Level Indicator Buzzer Circuit
This Simple Water Level Indicator Buzzer Circuit show how much water is there inside a tank. It make beep sound like alarm when water goes too high or too low. We can make it using transistor and some other small electronic parts. It only beep when water touches two metal pieces inside the tank. In […]