Hi,
I need to read a car battery, it ranges from 10v to 14.8v. In my circuit i have used a zener 10v to drop the voltage to 0-4.8v.
Should i modify it to use voltage divider (10K/5K) instead ?
Sorry eletronic is just a hobby to me, just learning :-)
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Hi,
I need to read a car battery, it ranges from 10v to 14.8v. In my circuit i have used a zener 10v to drop the voltage to 0-4.8v.
Should i modify it to use voltage divider (10K/5K) instead ?
Sorry eletronic is just a hobby to me, just learning :-)
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