after being scared with a 7v reading of my 12v rail i decided it was time to check it with a multimeter. note:if you decide to use a multimeter ,realize that DC coltage can also kill you, so read some ...
Ready to give your multimeter a super cool upgrade? In this video, we turn an ordinary multimeter into an adjustable mini power supply—perfect for testing gadgets on the go! Watch the full DIY and see ...