if you still have a voucher (white or blue), bring it to congress and you might be able to redeem it against one of the card10s we are reparing in the meantime.
No sale of card10s!
It is very easy to update your card10 firmware with just a USB-C cable. The update instructions also contain a list of the existing firmware releases.
card10 is the name of the badge for the 2019 Chaos Communication Camp.
You just received your card10, what now? The Getting started page has some advice how to assemble and use the card10.
After playing around with card10 a bit, you want to learn how to write your own software. Even if you have never programmed before, it is super easy to make some LEDs blink on card10 :)
Spare me the details just give me the links to the docs!
Hello, my name is card10