Light sensor - checking when to turn On/off lights
I am looking for light sensor to check when to turn on/off the lights…
I am interesting in measuring values between 40-200 LUX but I have totally no idea
which one I should use. Are there sensors which are focusing to measure only this range
or approximately this range of LUX? So us Arduino analog inputs have 10 bits I get very
I think to measure in this range -2/+2 LUX accuracy will be ok but would rather prefer to
read with -1/+1 accuracy.
The sensor will work in normal conditions: 20-25 celsius under roof.
If anyone could recommend me some light sensors for my requirements or give me any tips I would