Introduction: USB Mini Drill
This USB powered drill is perfect for wood, PCB boards, bakelite, cardboards and many more.
Very simple to make, a perfect utility tool for DIY hobbyists.
This tool besides a power bank can also be used by plugging in any 5v USB mobile charger.
Step 1: Things You Need
Things you need:
Cable, USB plug, Mini switch, Mini motor, Electrical connector, Small drill
Step 2: Connect the Switch
Glue the switch on the + side of the engine.
Step 3: Connect Cable to Motor
Solder the red cable (+) to the switch and the white (-) to the engine , remember to solder the switch.
Step 4: Connect Cable to USB
Solder the red cable (+) to the + USB and the white (-) to the – USB.
Finish it off with tape and shrink tubing,
don't tape the switch!
Step 5: Connect the Drill
Cut the ends of the electrical connector.
Glue the drill and motor together in the connector.
Step 6: Ready!! Let's Take It to the Test!
See the end of the video for test!!