hi all.
i'm now reading in some voltages..
but the thing i find is that the maximum value i find = 1019/1020
and not the 1023..
i have put 2 resistors in series and the in the middle of them i puted a wire to the pic..
and the last res is a resistor you can adjust..whit a button...
it also can draw to 0 ohm...
i don't untherstand wy i read 1020 in stead of 1023 any one suggestions..
TKS
my vref = 5,07 volt says my multimeter..
i'm now reading in some voltages..
but the thing i find is that the maximum value i find = 1019/1020
and not the 1023..
i have put 2 resistors in series and the in the middle of them i puted a wire to the pic..
and the last res is a resistor you can adjust..whit a button...
it also can draw to 0 ohm...
i don't untherstand wy i read 1020 in stead of 1023 any one suggestions..
TKS
my vref = 5,07 volt says my multimeter..