My Second Attempt

Ok, this is my second attempt for finish my etching part. Actually, I am trying to study more about my coding of mplab and visual basic 6.0. Eventhough I thought I have not much time now to complete all this hardware, but I want try my best to do the perfect work for it.

As usual I prepared all stuff that I need to use on this process

Wrap the pcb tightly to make sure the circuit will stick on it in perfect condition

This is the image on top of it and start to iron it

Ready to iron the board

This is the result

I have to touch up the circuit with the permanent black marker to make sure the circuit not broken

This is the result after I touch up the circuit

The acid part. Half way of it.

Then it will become like this. I use sand paper to scrub the left marker.

It will look like this. 

I'm used Proskit drill which is more suitable than other

Carefully drill it to make holes for the component