33. How to make a "High Security Laser Alarm System" using photoresistor and laser light.

[@pranavscorner2732]

very helpful

[@QuadStoreRobotics]

Thank You !

[@mypetthepuppy]

Buzzer not doing sounds

[@saravananAnand17]

I have posted my vedio for unboxing stem kit where is my gift

[@darshandigh]

I don't know we followed every single step but it is not working, I don't know why, can you help us in any way?

[@QuadStoreRobotics]

The laser light which gets reflected from the mirrors should fall exactly on the Photoresistors front part. If not then it will buzz continuously. If you need further assistance please feel free to contact us.

[@prajith-2009]

hi