Save Old Cordless Drill With a Old Laptop Power Supply
lets start! Things You Need We going to need 1 an old laptop power supply2 an old cordless drill3 a multimeteralso screwdrivers supper glue and solder iron on eletronic wiresfind a power supply that match with your powerdrill specs, on mine i got a power supply that could delivery18v at 3,5 amps....By: hell88
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