Some of you might have already seen the #Stonehenge soldering challenge. It will return to #39c3 and be available in the #hardwarehackingArea

Its a cursed soldering challenge that will test your skill. The CH32V203 ยตC make programming accessible if you want to tinker with the software.

There is a workshop where you can build it on site with help from Kliment and other awesome people.

Or just get a kit and build it at your assembly or at home.

https://events.ccc.de/congress/2025/hub/de/event/detail/stonehenge-weird-soldering-challenge
https://gitlab.ccc.ac/cpresser/stonehenge

@cccpresser Hi cpresser, I really try to get Stonehenge-Kits, but I am out of luck to meet Kliment. Unfortunately I have problems with my dect and can not reach out, but I already tried 5 times ^^` do you have a tipp for me how to reach out? maybe Mastodon? I found a Kliment, but with a language I don't speak, and I am not sure, if this is the "right" Kliment - the other account has no posts. Thank you so much in advance ๐Ÿ˜Š

@Prisma there will be a session at stonehenge the HHA later today. I recommend to go there.

Kliment just have a talk 30mins ago, so I guess he was quite busy :)

@cccpresser Thank you ๐Ÿ˜Š I was lucky, thank you for the great soldering kit ๐Ÿฅฐ