Water Level Indicator Circuit with Overflow Alarm

In this video, we demonstrate a smart water level indicator circuit with a lighting indication system and percentage display. A wire is placed inside a glass, and as water is poured, the circuit shows the water level through LED lights and an accurate percentage. When the water reaches the top and starts to overflow, a buzzer alarm is triggered to alert the user.

This is a perfect DIY electronics project for beginners and students to understand the basics of sensors, circuits, and water level detection.

Key Features:
LED lighting indicators
Percentage water level display
Overflow alert buzzer
Easy and effective water level detection
Great for school and college projects
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