How To Make Motion Detector Alarm Using Pir Sensor For Science Exhibition
In This Video I Am Going To Show You How To Make Motion Detector Alarm Using Pir Sensor For Science Exhibition. What You Need To Build This Project ▪ Red LED ▪ BC 547 Transistor ▪ Pizo Buzzer ▪ 4V Battery ▪ Pir Motion Sensor Detector Module etc. Subscribe To Apna Creative Idea By Clicking The Link https://goo.gl/jSp7vt Thanks For Watching And Yes Don't Forget To Like, Share & Subscribe For More Awesome Videos..
YouTube https://youtu.be/u_6rGqlbwAk
In This Video I Am Going To Show You How To Make Motion Detector Alarm Using Pir Sensor For Science Exhibition. What You Need To Build This Project ▪ Red LED ▪ BC 547 Transistor ▪ Pizo Buzzer ▪ 4V Battery ▪ Pir Motion Sensor Detector Module etc. Subscribe To Apna Creative Idea By Clicking The Link https://goo.gl/jSp7vt Thanks For Watching And Yes Don't Forget To Like, Share & Subscribe For More Awesome Videos..
YouTube https://youtu.be/u_6rGqlbwAk
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