asrock
Junior Member level 3
hello every one
now days , i make a project that measure lighting with a normal LDR sensor
using 16f877 and mikroc, (LDR connected to AN0)
and the adc in PIC reads the voltage from LDR that connected with 10K to power, that's OK.
but i want to make a lighting measurement that measure the light in [LUX] .
so an one can help me about what the appropriate formula that i must use to product the reading value in {lux}.
my greetings.
now days , i make a project that measure lighting with a normal LDR sensor
using 16f877 and mikroc, (LDR connected to AN0)
and the adc in PIC reads the voltage from LDR that connected with 10K to power, that's OK.
but i want to make a lighting measurement that measure the light in [LUX] .
so an one can help me about what the appropriate formula that i must use to product the reading value in {lux}.
my greetings.