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 perspective, my first wifi Arduino shield was about $99!

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So I ordered a few of them (I (more...)

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:

“The Physical Web is an approach to unleash the core superpower of the web: interaction on demand. People (more...)

OTN Latin America Tour 2014 – Mexico

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The OTN network is designed to help Oracle users with community generated resources. Every year the OTN team organizes worldwide tours that allow local users to learn from subject matter experts in all things Oracle. For the past few years the UX team has been participating in the OTN Latin America Tour as well as other regions.  This year I was happy to accept their invitation to deliver the opening keynote for the Mexico City tour stop.

(more...)