in this you will learn about how to make a Hand drill using a 9v-12v motor.
Things you"ll need -:
1. 9v-12v motor
2. Electrical or pvc tape
3. Battery connector
4. Super glue
5. 9v battery.
join the drill bit to the motor shaft with the help of tape and super glue.
Connect the battery with the battery conector and make sure that the direction of the motor is in correct direction.
Now you are ready to drill your pcb.