Tags » Technology & Devices

Microchip Credit Card Processing from #Square #chipcards #emv

(Source: “What is EVM?,” Square Blog, 30 July 2014)

U.S. banks are switching up the insides of your customers’ credit cards. They’re adding something called EMV technology, which stands for “Europay, MasterCard, and Visa.” Translation: Credit cards will be equipped with a super-small computer chip that’s extremely hard to counterfeit. 594 more words


goTenna Personal Long-Range Public Mesh Network

A new product called goTenna lets two or more people create a publicly owned wide area phone network for text messaging.

Even without access to mobile services, the goTenna network will operate as a mesh multi-node peer-to-peer network. 50 more words

Mobile Devices