Old automotive battery charger question
I have an approx. 40 year old 12/6 volt automotive battery charger. When set for 12 volts and not connected to a battery, it reads 12.81 volts. Set to 6 volts and not connected to a battery, it reads ...
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Good to see that someone is really knowledgeable on the use of timers on old school chargers and DC power supplies. ;) :B
