Monday, April 19, 2010

Low cost DIY PCB Drill

As an engineering student, one must not be limited by the resources available that stop you from finishing your project, in the post i will teach you how to DIY a PCB drill.





Component needed to build this DIY PCB


1. A DC motor (6-12V)

2. Brass coupler




3. 0.8-1mm drill bit


4. Fit all this together



5. Lastly you need a desktop power supply or any DC power supply. Make sure the rotation of the motor is CW





1 comment:

Unknown said...

hello sir exellent post, i want this coupler, and it's hard to find shops,
how tofind this one in india, pls pls tell me