Building a homemade 12V auto battery charger with an auto cut off feature using the LM358 IC and BC547 transistor is an easy and simple electronics project suitable for beginners. It allows you to monitor and maintain your car’s battery life effectively.
In this video I have made an universal charger which can charge batteries from 4v upto 18v hope you will enjoy this video. Gerber files circuit diagram is given below please like share and subscribe.
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