Im trying to build a digital rpm gauge for a harley motorcycle built around a pic processor. does anyone have circuit ideas for signal conditioning? My pickup will be from the positive side of the coil.Thanks in advance.
well i have some.
just see which is suitable for u.
and can u share ur circuits details of tacho.actually iam also trying to make one,but i want LED based not LCD.i will be thankful if u can help me.
regards