USB rechargeable torch

By cademia

11
16
Free
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USB rechargeable torch

By cademia

I had these parts (led, lens, IC) from some time and I decided to put them to good use. I designed a small PCB for the charger and used a 2W resistor to limit the current through led to about 100mA. Glued everything together.
3 objects 4 Followers 1110 Downloads
Joined almost 8 years ago Romania
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