Pretty much all open hardware devices should be on such a list, e.g.
- NitroKey for both authentication tokens and storage (of e.g ssh keys)
- PGB-1 (based on RP2040) or Haxophone (based on RPi Zero) for music
- Precursor for token and dev (via its own FPGA)
so check CrowdSupply for more of such things.
I’d also add reMarkable. Sure you can use their cloud but you do NOT have to. It means you have your own Linux e-reader but also sketchpad entirely offline. You can work and sync with ssh or rsync and even setup your own cloud, cf https://github.com/ddvk/rmfakecloud . If you want something more open from the start check the PineNote but it’s harder to get and you have to tinker a bit more.




I don’t see ads but if I were to, and despite all my precautions some would be on topic based on my past behavior I would methodically dissect to find out the leak. Namely I would try to automate the process :