Bicycle GPS / HP Charger

provide tools and materials such as the following

tools:
solder, tin, cutter, insulation etc.

material:
bicycle dynamo, 2 ea 220μF capacitor elco, 1 ea 1 ampere diode, IC 7805 1 ea and cable

Step 1:

assembled components as shown below

Step 2:

after all is assembled, insulation on the armature circuit and plug it set up right on fork

Step 3:

Step 4: