This is a test project to build IoT temperature meter using ESP8266 WiFi module, DS18b20 temperature sensor and nodemcu. It sends temperature data to ThingSpeak. This test is based on ESP8266 + ds18b20 + thingspeak+ nodemcu article and it’s files on GitHub plus ds18b20.lua. ESP8266 + ds18b20 + thingspeak+ nodemcu article describes how to build →
http://www.pcworld.com/article/2936732/alabama-researcher-devises-a-way-to-harness-unused-iot-power.html Posted from WordPress for Android →
http://spectrum.ieee.org/view-from-the-valley/consumer-electronics/audiovideo/an-autonomous-camera-picks-its-shots Posted from WordPress for Android →
In the begining of this year I wrote posting Telecom trends for 2014 that includes my expectations for this year. As year 2014 ends quite soon, it is a good idea to look back how well those estimations went. I use italics for material from the original Telecom trends for 2014 posting. Mobile infrastructure must catch →
http://spectrum.ieee.org/energywise/energy/the-smarter-grid/gridinteractive-water-heaters Electrical water heaters become smart grid IoT devices in USA. Posted from WordPress for Android →
When building IoT (Internet of Things) applications, the cloud part where all information from sensors is important. There are many cloud services that can collect IoT data, but the fundamental issue here is that the Internet of Things does not have a standard set of open APIs for consumers. Well, there’s ThingSpeak, but it’s not →
http://mobile.geek.com/latest/256951-researchers-develop-camera-powered-via-wifi?origref= Posted from WordPress for Android →
I thouhgt I wanted to try IoT with ESP8266 easily, so I got Nodemcu dev kit to the test lua on ESP8266. The kit I got was NodeMcu Lua WIFI Development Board For ESP8266 Module from Banggood. The kit contains somewhat more (around 8 Euros) than bare ESP8266 module (around $3), but promises to provide →
http://spectrum.ieee.org/static/hacking-the-human-os Posted from WordPress for Android →
http://www.bbc.com/future/bespoke/specials/connected-world/government.html Posted from WordPress for Android →