Water Level Indicator, Alarm and Controller Circuits For commercial and proje...

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Water Level Indicator, Alarm and Controller Circuits: For commercial and project purposes without using the microcontrollers | 42 | Manikandan KJ |

The world's water supply is quickly dwindling. The United Nations estimates that by 2025, water demand will exceed supply by 50%. Water conservation is very important to save our planet and to protect the world we live in. The most efficient way to control water usage is through an automatic shutoff system. The water level indicator and controller circuit can help you monitor the water usage of your water tank and keep it at a safe level.

I have shared some circuits that can be used commercially as well as for project purposes. All circuits are designed using readily available components. Since no microcontrollers are used, no programming language is necessary. Anyone with basic electronics knowledge can assemble these circuits and make money. Some of the circuits shared in this book have been used commercially for several years.



Contents of Download:
Water Level Indicator, Alarm an - Manikandan KJ.epub (3.78 MB)
Water Level Indicator, Alarm an - Manikandan KJ.pdf (4.14 MB)


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