Laser Security System 🚨 | Science Project | Laser Home Security System

[@FreefireKing-xo7ju]

Best project 🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉

[@purish1]

Best project ❤🎉

[@ShamimTech25]

খুব ভালো হয়েছে

[@PendTech]

thanks a lot..

[@TechAnupal]

Wao

[@Miss_Rashmita.]

Bhaya a part milna thada muskil he😮 project achha he

[@PendTech]

aasani se online offline mil jayega

[@Miss_Rashmita.]

@@PendTech oky

[@RonikDhamgaye-g3v]

Sirji solar sistam se banega ky banake dikhaeye

[@RajeshKumar-vo9zq]

Best project .

[@PendTech]

you are most welcome

[@tutulmondal5624]

❤

[@SKrider0.1mtb]

Hello bhaiya main apke Big fan hu

[@PendTech]

🖤♥️ welcome to PendTech Family bro..

[@ShamimTech25]

বাংলাদেশ থেকে বলছি ভাইয়া

[@Eaghpd5kz]

I am also from Bangladesh ❤️

[@M-T-Muaz]

sir please made a video on this project:
make a robot . when a man stand on face to the robot. the robot automatic handshake 🤝. make this project without any ardiuno or microcontroller.
🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

[@SumitraGaru-es4ie]

Dada please tumi video gulo bangla ta koro tmr video gulo valo lage

[@PendTech]

😊🤘

[@kakalihaldr3094]

Please radar project using audrino nano😢

[@DeepStoryverse]

Bhai mera kaam nhi kar rha hai

[@Eaghpd5kz]

brother please reply my other comment. ❤

[@PendTech]

which one bro..?

[@Eaghpd5kz]

Obstacle avoiding car and automatic railway gate ❤

[@FreefireKing-xo7ju]

Best project 🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉

[@FreefireKing-xo7ju]

Best project 🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉

[@PendTech]

thank you so much