Re: 03 Mountaineer Auto headlamps when wipers are on. Does this look correct?
To really get into real world, you need to find out what is the range of Voltage the processor can work for the headlights to be on, right now you measure 4.2V but it must have the range that it will still turn on the headlights, can it go down to 3V, 3.5, 4V, etc.? You need to know that because you always want to design circuit for the worst case situation.
To really get into real world, you need to find out what is the range of Voltage the processor can work for the headlights to be on, right now you measure 4.2V but it must have the range that it will still turn on the headlights, can it go down to 3V, 3.5, 4V, etc.? You need to know that because you always want to design circuit for the worst case situation.
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