If someone is still working on this project i am happy to help him out as i have made something like this before

Can you help me how to design the circuit so that it can be read from a distance of more than 100 meters?

Mod:link to old thread
https://forum.allaboutcircuits.com/threads/rotary-laser-level-receiver-circuit-2.173597/post-1574908

 

Can you help me how to design the circuit so that it can be read from a distance of more than 100 meters?

Mod:link to old thread
https://forum.allaboutcircuits.com/threads/rotary-laser-level-receiver-circuit-2.173597/post-1574908

Sure what's you current position like do want to use photodiode's or you have circuit that kind of works ?

 

Sure what's you current position like do want to use photodiode's or you have circuit that kind of works ?

I want to use photodiode's