Did you know that you can make these little rechargeable reading lamps last much longer by inserting a larger battery? (And, honestly, I did not know that these buggers can be dimmed, either.)
What I used:
Samsung 18650 battery (3600mAh) with soldering pads
2.54mm pin connector (instead of Molex)
Bits of wire
More: www.untergeek.de
17 сен 2024
