Hello friends welcome to Techno-E-Solution, In this video I will show you how to make own Rain drop sensor using PCB etching. The rain drop sensor are used for rain detection purpose. This Raindrop sensor placed at the roof of the house, when rain coming the sensor indicates the rain is coming. We can use this sensor for water detection purpose like water level indicator, tank overflow indicator. Without wasting time let's make DIY raindrop sensor.

Complete details of the Project :- [Here you can get PCB layout]
https://www.instructables.com/Simple-Rain-Detection-Alarm-Using-Custom-Rain-Sens/

So watch complete video. Thanks for watching.

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