A simple but very effective DIY water level monitoring circuit is a great way to keep an eye on water levels in tanks or reservoirs. This circuit uses the IC 555 timer set up in astable mode, which creates a constant oscillating signal. When the water hits a certain level this signal turns on a […]
Water Level Controller
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Simple Water Level Controller Circuit using IC 555
You can build a water level controller for your tank using a cheap and easy circuit with a special chip called a 555. This circuit will automatically turn off the pump when the tank is full and turn it back on when the water gets too low. You can even adjust the circuit to match […]
Header Tank Water Level Controller Circuit
A header tank water level controller circuit is an electrical system that automatically controls the water level in a header tank. The circuit keeps an eye on the tanks water level. Float switches and conductive probes are common sensors used to determine if water is present or absent at a certain location. Circuit Working: Parts […]
Simple Water Level Indicator Buzzer Circuit
This is a circuit that tells you how much water is in a tank. It beeps like an alarm when the water level gets too high or too low. We will build one using transistors electronic parts that will only beep when there is water between two metal sensors placed inside the tank. This post […]