This is a quick and easy hack – if you have an old inket or laser printer, it will have a stepper motor in it. By connecting an LED to the stepper motor, you can make a ghetto hand cranked flashlight.
Read MoreThis is a quick and easy hack – if you have an old inket or laser printer, it will have a stepper motor in it. By connecting an LED to the stepper motor, you can make a ghetto hand cranked flashlight.
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