Chris Fenton hopes to build a working electromechanical computer out of parts made by a 3D printer. He has currently developed a working prototype of a punch card reader. Chris Fenton hopes to build a ...

SD cards have largely supplanted most other card-based storage devices, in all but a few niches. Available in standard, micro, and the rather obscure mini sizes, they’re used in everything from ...

A slightly larger and, for now, slightly faster SD Card reader with a Lightning connector Works with iPads and iPhones iPad Pro transfer speeds are somewhat faster with new model Earlier devices and ...

I’ve recently fallen into the habit of pulling and tugging at ATM slots before I slide my card through because I fear that someone nefarious has stuck one of these 3D-printed card skimmers over the ...