laser light security system || laser light project || (in Hindi)
1,896 views · Published 26 December 2018 · 10:18 · Indexed 28 September 2026
Channel: ashoka tech. · 2018 · Science & Technology
laser light security system, laser light project, In This Video I Am Going To Show You How To Make A Laser Light Security Alarm System. What You Need To Build This Project, Doston is video mein Hum dekhenge ak laser light security system Kaise banaye, to Chaliye suru karte Hain, * BC548 Transistor * 1KΩ Resistor (2 pec) * 10KΩ Resistor (1pec) * Red LED (for alart) * Green or Blue LED (for power on indication) * LDR (Light Dependent Resistor) * 9V Battery (connecter) * AA sall (2 pec) * Buzzer * SPST Switch (2 pec) * Red Laser Light etc. Subscribe To Ashokatech Channel By Clicking The Link. YouTube.com/c/Ashokatech #ScienceProject #SchoolProject Thanks For Watching And Yes Don't Forget To Like, Share & Subscribe For More Awesome Videos.. #laserlights #beamlaser #securitysystem #security #homesecurity #alarmsystem #alarm #smarthome #technology #securitysystems #homealarmsystem #homesafety #homealarm #safety #superspring
