if I don’t have the sensor activated, the brightness goes perfectly. But if it is activated and I leave a few minutes without passing in front of it, when passing has a fairly low brightness, it takes a few long seconds to regain the brightness. In a beginning I opened this thread to know if the module towards something with the brightness etc.
But it looks like it belongs to my (old) screen, I’ll try it on a newer screen.
Thanks you

I installed Pir sensor module and not everything is going well. The on/off of screen works well but my problem is when i walk in front of my mirror, the brightness is very low and little by little continues to rise slowly and i don’t know why this happen.