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Dr. Hax 2y ago

I'm not sure if I've talked about it on here, but I am making open source hardware password managers.

It completely open source, from the software, to the firmware, to the electronics to the 3D printed case!

It's like a software password manager but it adds physical security. Nothing can be accessed, updated or deleted without a physical button press.

Attached pic shows the latest case design.

If you're interested, they're $40 USD +shipping if you pay in #bitcoin and $45 +shipping if you pay another way.

Sorry to price things in USD instead of in sats, but Mouser doesn't accept bitcoin and I can't afford to take the risk. If people are actually interested in buying these things, and I can build up an inventory, I'd love to price it in BTC and make the fiat people have the fluxuating price. 😈

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ShiShi21m 2y ago

This is awesome, any docs you can link to?

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Enki 2y ago

Yeah id like to know how it works as well. Super neat idea.

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Dr. Hax 2y ago

I'm going to put together a quick (~90 second) demo video in the next couple weeks to give people a proper intriduction.

In the meantime, I've got this:

nostr:nevent1qqs8ptjfrvaty92k94q4vaxr2hp4gtexhgg0c3jutk9050aja82rnuqpr4mhxue69uhkummnw3ez6ur4vgh8wetvd3hhyer9wghxuet5qgsdxr4f36n9a9fljx4e8a4np6j3aveu2phc04ylvq9p8xh0qz4f2ygrqsqqqqqp8qnk95

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Enki 2y ago

Sick! Ill check it out

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Dr. Hax 2y ago

K-rad! If you want to build one, I'd be happy to field any questions. Just make sure to use version 1.3 of the hardware. I know 1.3 works fine while version 1.4 is *completely* untested.

Having said that, it was a bitch to get everything sorted out when I built my first one. I promise you it's going to be cheaper and less frustrating to just buy one from me. But you don't have to take my word for it. 🤣

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ShiShi21m 2y ago

🤣🤘🫂🫡💜

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ShiShi21m 2y ago

This challenge only forces me to accept it until I conquer it 🫡🤣

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Dr. Hax 2y ago

Well shit, in that case, you should definately try out version 1.4 of the PCB and let me know if it works perfectly on the first try. 🤣

I mean, if you want to play on hard mode, I can encourage you to do that too. I'm happy to have someone reproduce my work. After all, it's not science until someone independently verifies the results.

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Dr. Hax 2y ago

They're small and in need of impovement, but yes:

https://hax0rbana.org/signet will get you started.

The code is at https://gitlab.hax0rbana.org/hax0rbana_public/signet

- Signet Cad repo - hardware (PCB & case)

- Signet Base - firmware

- Signet Client repo - desktop software