I have made this video to show you guys how the PCBBOX of Colinbus is working (also known as the Elektor Prototyper). I use it a lot when I am teaching my students, it is quite easy to take with you because it is very compact.
At the beginning I had some questions about the Colinbus software but they immediately responded, so it was very easy for me to get used to it.
I first use a 0.4mm drill to make the holes afterwards a 0.2mm tool to make the tracking.
As you can see the result of the double sided PCB is great.
Enjoy!
