Laser Security Alarm, Laser Security Alarm For Door, Inspire Award Project #science
Note- इस प्रोजेक्ट का सर्किट डायग्राम आपको वीडियो के बीच में मिल जायेगा जिसे देख कर आप इसे बना सकते है.
Components name & Link-
1- Transistor BC547- amzn.to/3DwdA7U
2- 1k resistance - amzn.to/3YfEIQt
3- Buzzer - amzn.to/3l1O2JD
4- LED - amzn.to/3JxK59I
5- LDR - amzn.to/40o4wMm
6- 9 volt Battery Cap - amzn.to/3JsUqDP
7- 9 volt Battery - amzn.to/3HtoaO4
8- Soldering Iron - amzn.to/3DxP2eV
9- Soldering Wire - amzn.to/3RlCay5
10- Laser light - amzn.to/3wOy8og
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