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ESP8266 – Cheap WiFi for your IoT

About a month ago, hackaday.com broke the news of a new Wifi chip called ESP8266 that costs about $5. This wireless system on a chip (SoC) took all the IoT heads (including me) by surprise. Until now if you wanted to integrate wifi to any DIY project you had to use more expensive solutions. To put this into […]

iBeacons or The Physical Web?

For the past year at the AppsLab we have been exploring the possibilities of advanced user interactions using BLE beacons. A couple days ago, Google (unofficially) announced that one of their Chrome teams is working on what I’m calling the gBeacon. They are calling it the Physical Web (http://google.github.io/physical-web/). This is how they describe it: […]