Pick Your Payload - What Open-source Security Hardware Should we Build Next?

Everything we do is for educational and ethical purposes only.

I build open source hardware that I want, but I won’t work on hardware nobody else wants. If people aren’t fired up, I can’t get excited, so my projects only take off when there’s real interest. I’ve got three ideas, please pick your favourite. I only have so much time, and I want to gauge interest first. They’re all cybersecurity/hacking devices, and must additionally meet these requirements: