Tom's Hardware on MSN

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

Prototype plans are on GitHub where the maker encourages experimentation, modification, and non-commercial use.
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 ...
XDA Developers on MSN

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

Finding a use-case for it can come later.
The Verge

Nexdock turns Intel’s Compute Card into a 2-in-1 laptop

Intel announced the Compute Card at CES 2017 a few weeks ago. It’s a credit card-sized device that’s essentially a full computer, complete with CPU, GPU, and wireless connectivity. It’s designed to ...
Liliputing

This business card is a Linux computer (made from $3 in parts)

Business cards continue to be a thing in the 21st century because despite the fact that many folks are carrying around smartphones capable of storing contact details for millions of people, it’s still ...