| ▲ | amelius a day ago |
| I want this but in credit-card form factor, with a screen built in. |
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| ▲ | zzgo a day ago | parent | next [-] |
| Like the CYD[1], or do you really mean a credit card in all three dimensions? 1: https://esp32s.com/wiki/cyd-28-esp32/ |
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| ▲ | jasomill a day ago | parent | next [-] | | A credit-card sized system seems like it would require a very small screen, a very small battery, or both. With that said, add NFC, maybe a USB-A connector made accessible by part of the card folding back, and some UI mechanism to select TKIP codes, and a device like that could make an nice universal hardware security token. | |
| ▲ | amelius a day ago | parent | prev [-] | | https://news.ycombinator.com/item?id=50406512 |
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| ▲ | DaSHacka a day ago | parent | prev | next [-] |
| Not Linux, but you mean something like the KIISU? https://kiisu.io/ |
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| ▲ | a day ago | parent | prev | next [-] |
| [deleted] |
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| ▲ | kQq9oHeAz6wLLS a day ago | parent | prev [-] |
| Like a Linux phone? |
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| ▲ | amelius a day ago | parent [-] | | If you can name me a phone the size of a CC ... | | |
| ▲ | eli a day ago | parent | next [-] | | There are a bunch of tiny, no-name Android phones with 3” screens. They’re awful to use but they are very cheap. | |
| ▲ | Den_VR a day ago | parent | prev [-] | | Men can dream, can’t they? | | |
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