We will need:
1. The gun for hot glue.
2. Mini electric motor (can be purchased at any Chinese online store).
3. Microswitch.
4. Micro button.
5. A pair of LEDs.
6. Power connector.
7. Drill chuck, cutting disc, etc. (You can also purchase in any Chinese online store).
Hot melt glue gun.
Wiring diagram.
Lineup of parts in the housing.
Step-by-step instructions for manufacturing mini drills:
1. We prepare regular places for parts in the body of our mini drill.
2. We solder the electric circuit of a mini drill.
3. We place soldered elements of a mini drill in the case.
4. Connect the mini drill to the power source.
5. Check the performance of our tool.
6. Enjoy working with our new tool.
Detailed instructions for the manufacture of mini drills, in home The conditions are outlined in the video below. All work takes from one hour to two. Depending on your skill ...
Do it with pleasure, and you will succeed.