Water Detection System

Water Detection System

Send email alerts with LightBlue Bean using Node-RED on Raspberry Pi. Ever find yourself in this situation… It’s happened to me. But, worry no more with this water detection system which is fun to build and capable of saving you some $$$ when the plumbing busts. This example shows how to use Node-RED on a RaspberryPi to

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Raspberry Pi Water Cooler

Raspberry Pi Water Cooler

Hello, this is a step-by-step guide to building a water cooling system for the Raspberry Pi’s ARM processor. It all started when I say this project. I was instantly captivated, the thought of water cooling a pi had never occurred to me but once I saw it I immediately knew I wanted to build one.

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Water Tank Overflow Alarm Schematic

Water Tank Overflow Alarm

Wastage of water is quite prominent in urban as well as rural areas and overflowing of water tanks is a major reason for that. This water tank overflow circuit described here starts ringing as soon as the water tank becomes full. Thus, by warning the user, the project avoids the need to check overflow and

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