How to hack a flashlight to use LEDs instead of bulbs: hmm, I’ve got a Mag-Light that’s just screaming to use 20 LEDs. If only I had kept up my soldering skills from elementary and high school. *sigh* {via}
How to hack a flashlight to use LEDs instead of bulbs: hmm, I’ve got a Mag-Light that’s just screaming to use 20 LEDs. If only I had kept up my soldering skills from elementary and high school. *sigh* {via}