on video How to make motion sensor Automatic light by Manmohan Pal

 show you how to make motion sensor light using PIR sensor, this light bulb will glow when it detects some motion in front of PIR sensor, we can switch any 220 volt Bulb or any siren, thus it is helpful in dark and also for security purpose, hope you will enjoy the video and learn something new, 

In this 4017 project, I have shown how to make motion sensor light switch using CD4017 & IR sensor for the washroom. I have made the complete motion sensor circuit on a homemade PCB and use this circuit as the automatic washroom light switch.  When anyone enters the washroom the IR sensor senses the motion and turns on the light and when he or she exit from the washroom the IR proximity sensor again senses the motion and accordingly turns off the light automatically.

During the tutorial video, I have shared the complete 4017 ic project circuit diagram, so after watching the video, you can easily make this simple motion sensor project using 4017 IC and use it as motion-activated light or motion-activated alarm.

 show you how to make motion sensor light using PIR sensor, this light bulb will glow when it detects some motion in front of PIR sensor, we can switch any 220 volt Bulb or any siren, thus it is helpful in dark and also for security purpose, hope you will enjoy the video and learn something new, 

In this 4017 project, I have shown how to make motion sensor light switch using CD4017 & IR sensor for the washroom. I have made the complete motion sensor circuit on a homemade PCB and use this circuit as the automatic washroom light switch.  When anyone enters the washroom the IR sensor senses the motion and turns on the light and when he or she exit from the washroom the IR proximity sensor again senses the motion and accordingly turns off the light automatically.

During the tutorial video, I have shared the complete 4017 ic project circuit diagram, so after watching the video, you can easily make this simple motion sensor project using 4017 IC and use it as motion-activated light or motion-activated alarm.