SecureDigital | GIZMODO.cz

Though companies like Visa and Device Fidelity have already come up with a way to make NFC payments via microSD card, the SD Association (the standardization body for SD cards) has introduced a spec that opens up that ability to others. It essentially adds the single wire protocol (SWP) as a Secure Element to enable NFC authorizations like mobile payments and identity verification. Now that any of its members can implement the standard to their microSD cards, perhaps some day we can truly replace our wallets with our phones. We've included the press release and a short video demo after the break if you feel like understanding the tech a little better.

Filed under: Cellphones, Mobile

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Source: SD Association

Yesterday at Maker Faire Bay Area 2012 we visited the Electric Imp booth to chat with the startup's founders and get some hands-on time with the tiny wireless computer. What is the Electric Imp? It's a module containing an ARM Cortex M3 SoC with embedded WiFi that's built into an SD card form factor. While the device looks just like and SD card, it's not pin-compatible with the standard -- the idea is to leverage a reliable and affordable connector for the Electric Imp. The module is not very useful on its own -- it only comes to life when inserted into one of several boards, which provide the Electric Imp with power and access to the real world. In turn the device gives these boards a brain and an Internet connection. Eventually the company hopes that appliance manufacturers will incorporate Electric Imp slots into products to make them network aware.

We talked with CEO Hugo Fiennes (formerly with Apple) about the past, present and future of the Electric Imp so hit the break to read more and to watch our hands-on video.

Gallery: Electric Imp hands-on