Hosted on MSN

Someone made a literal credit card-sized ESP32 computer, and so can you

This project is an actual credit-card-sized ESP32-C3 computer with an e-ink display and NFC. Built as a tiny tinkering demo, ideas include a smart home dashboard, 2FA, or an NFC ticket wallet. Now: ...
Hosted on MSN

Tiny credit card computer includes eInk screen and is just 1mm thick

The supremely portable dimensions of the humble credit card have been a persistent miniaturization goal for tech device makers for a very long time. Earlier this week krauseler on GitHub shared ...
Hackaday

This Credit Card Computer Follows All Dimensions

A computer the size of a credit card is nothing new. There have been many single-board computers following the familiar dimensions. [Krauseler]’s credit card computer is different, though. It packs an ...
Liliputing

Adafruit’s Fruit Jam is a credit card-sized computer with a RP2350B microprocessor

The Fruit Jam is a single board computer (SBC) that’s about the size of a credit card, or a Raspberry Pi Model B. But while the latest Raspberry Pi SBCs are powered by a 2.4 GHz quad-core ARM ...
Liliputing

UP WCL is a Raspberry Pi-sized PC with up to Intel Core 7 350 Wildcat Lake

The UP WCL is a credit card-sized computer from AAEON that’s about the same size and shape as a Raspberry Pi Model B. But this model has an Intel Wildcat Lake processor instead ...
PC Gamer

'Going just 0.5 mm thicker would probably have saved me months of engineering': Redditor crafts actual credit card sized computer

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