Self Improvement How to make a led

DPMP-16 DPMP-16 MATERIALS DPMP-16 DPMP-16 LED´S DPMP-16 DPMP-16 RESISTENCE DPMP-16 DPMP-16 WIRES DPMP-16 DPMP-16 PERSONAL WELDING MACHINE DPMP-16 DPMP-16 BARBED WIRE DPMP-16…