Form my picture attachment need help for new hardware design for pic 12f676 such as
use op amp for buffer input or or hardware for Vref 0.99
and may be suggestion for sample website programming or hardware sir.
Any one can help me sir!
I need C language and need function i/p1 - i/p2 by compare with voltage reference 0.99v.
and need to design hardware. it all right from my post sir?
function
i/p1 - ip2 = 0.99 ; gp3-6 =0
i/p1 - ip2 < 0.99 ; gp3-6 = 1
i/p1 - ip2 > 0.99 ;gp3-6 =0
and Vref it can use by software sir?
please guide line for me sir.