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RAIN WATER ALARM | SCHOOL PROJECT | WORKING MODEL with explanation - Science Projects | Maths TLM | English TLM | Physics Projects | Computer Projects | Geography Projects | Chemistry Projects…
Introduction: This video demonstrates the working of a rain alarm system that you can use it in your school project by doing it yourself. The experiment can be easily adapted and used in homes and industries too. A rain alarm is a smart water detector, it detects rain and automatically triggers an alarm or buzzers.
