How to make water alarm project,water overflow alarm,easy science experiment with explanation

 

Hello everyone Today I will show you how to make a water tank overflow alarm circuit make at home.Super simple cheap and easy water tank overflow indicator alarm circuit make at home. Simple and easy electronics diy projects make at home. So here is a simple and handy DIY water alarm project tutorial that will guide you to make a circuit which will detect the water level and will raise an alarm upon getting the water tank full. Things Required for Water Level Alarm Circuit Colour LED - red Buzzer 9v battery battery connector connecting wires WORKING: when two terminal are open so circuit is not completed so buzzer not sound after when tank is fill with water the circuit is completed because water pass the electrons and buzzer will sound. and also you connect led for alert and you also connect led and buzzer in parallel. **************************************************** #wateralarm #waterindicatoralarm #scienceproject #DIY #scienceexperiments science experiment grade 4 science experiment grade 5 science experiment grade 6 science experiment grade 7 science experiment grade8 science experiment grade 9 science experiment grade 10th #easy science project how to make water alarm project what is water alarm how water alarm works science experiment water alarm easy science experiment fun activity fun projects science project