[JaneLovesDotNet]

You know, it hadn't crossed my mind when I first browsed the page, but now that I've read your comment, it seems very likely that this is entirely an art concept with 0 progress made towards making it a real product.

And I agree about your conclusion that this level of detail making it close to dishonesty, rather than faking till you make it.

Hopefully you're wrong.

[Max-q]

How can it be dishonesty when he doesn’t promise anything? He shows the product and invites you to get updates on the way forward. In addition both he and the electronics designer answer questions here.

[JaneLovesDotNet]

I meant it would be dishonest only if it was a made up page with no progress made towards building it. Happy to hear that's not the case.

[davidivadavid]

This level of detail is mandatory to have a spec that can actually be executed at some point.