darknet-ng.github.io
This year’s Darknet badge is a Printed Circuit Cardboard (PCCB), which will let us focus more on teaching basic electronics rather than soldering. In past years, most people followed the instructions on how to assemble the badge, but spent very little time learning how or why the badge works.
By using a paper badge and supplying you with the parts, we’re giving you the freedom and know-how to design your own circuit, your own custom badge.
Please note this is not an exhaustive electronics course, this is enough information to get you started and playing around, so some things have been greatly simplified and or glossed over.
darknet-ng.github.io