Developex

The idea of a smart home is cool, of course. But which smart devices for your home are a really good investment of your money? This problem is made worthy by the fact that there are nearly 180k different devices for home automation systems and fewer ways that these devices can connect with each other. This blog is not a guide about the best devices nor how to turn your home into a smart home. [ 1,252 more word ] http://developex.com/blog/ble-in-smart-home-devices/

Bluetooth Low Energy technology is 3.5 times more popular than other technologies such as WiFi or NFC for indoor tracking . A beacon is a tool that makes such tracking possible. Now let's take a closer look at this device. How does a beacon work? How do I deploy my own tracking system? And what are the limitations of beacons? [ 1,472 more word ] http://developex.com/blog/ble-beacons-for-tracking/

One of the most common ways to make an application that reacts to natural language is to use Amazon's NLU service Alexa. Alexa is a well known and widely used platform that analyzes a natural language, recognizes commands and passes them to an application. You can ask Alexa anything you want and it will answer you immediately (well, at least when you are not digging out some CIA secrets). [ 622 more words ] http://developex.com//custom-avs-library-for-easy-alexa-i/

An unusual application of Bluetooth Low Energy technology is protecting lives. Let us look at an example. It is about invasion prediction. A cardiovascular patient had a tiny wearable device implanted somewhere into his body. At some moment invasion is started. The patient does not notice the onset of an irregular heartbeat or a slight cold sweat, or other minor symptoms [ 1,374 more word ] http://developex.com//bluetooth-smart-in-medical-applicat/