Automatic Submersible Pump Controller Circuit with Dry Run Protection

This simple automatic submersible pump controller circuit equipped with a dry run protection will allow 3 parameters to be controlled using a a single chip circuit. Let’s learn the details from the following explanation. The design is constructed around a single IC 4049 whose 6 NOT gates are appropriately configured to control 3 important parameters […]

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Simplest Water Level Controller Circuit with Buzzer

This simple and inexpensive circuit sounds an alarm Ca whistle) when water level in a Container, such as an over- head water-tank, reaches a predetermined level. The basic circuit is an audio oscillator with positive feed- back. The output from Tl transistor is fed back to the base of T2 transistor via the mass of […]

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How to Make a Industrial Tank water fill/drain controller circuit

The submit offers an industrial water level controller with drain timer circuit. Talking about offered tank fill/drain sequence controller circuit diagram, when power is very first used at the emitter of the PNP 2N2907, its base capacitor briefly permits it to perform until pin10 of the bottom-right 4017 latches the base of the transistor into […]

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How to Make a Light Activated Water Level Controller Circuit

The light triggered water level controller circuit discussed the following post carries the good thing about being corrosion free and considerably trustworthy rather than the traditional moisture sensor type of water sensors. One slight problem with this LDR based sensor is that the tank interior usually ought to be activated by some form of light […]

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Programmable Valve Timer Circuit for Water Control Apllication

The presented water flow controller circuit making use of a valve timer circuit could be applied through the use of an easy two stage programmable timer design, as proven in the above diagram. We now have already talked about this programmable timer circuit in one of my prior content. The equivalent concept has become employed […]

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Water Level Controller Circuit using IC 555

The article tells us about a simple water level sensor with alarm circuit using IC 555. Here is a straightforward water level alarm circuit utilizing IC 555 clock that will deliver a perceptible alert when the water level compasses a preset level. The circuit can be controlled of a 3V battery and is exceptionally helpful […]

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