Riding on the widespread popularity of JavaScript (particularly event-driven Node.js) in combination with low cost prototyping hardware, a new set of projects have emerged letting client side web developers use their skills to start controlling elements in the physical world. This posting has several interesting videos around this topic: Matteo Collina: “MQTT” and “Node.js”- Messaging the Internet of →
http://www.geek.com/mobile/remy-martin-puts-nfc-chip-in-its-cognac-to-prove-they-are-genuine-1626926/ Posted from WordPress for Android →
http://www.iflscience.com/technology/google-teams-levis-create-wearable-electronics Posted from WordPress for Android →
When you want to spead IoT devices around, there is challenge of powering them. You need to provide power to them or be prepared to change batteries in then very now and then. Great things are expected of the Internet of things but only if engineers can solve one potential show-stopper of a question: how →
Two days I posted some pictures of my newest IoT gadget in Today’s IoT device posting. This device was second version of my IoT temperature meter, now powered with two AA batteries. This device is built around tiny ESP8266 module I introduced in WIFI module ESP8266 for IoT article. The temperature data is read from →
https://hbr.org/2015/06/how-industrial-systems-are-turning-into-digital-services Posted from WordPress for Android →
This is second iteration of IoT temperature meter. Again based on ESP8266 module, but more compact. Now powered with two AA batteries. Here is view to data. Posted from WordPress for Android →
http://www.iflscience.com/brain/brain-brain-interface-allows-humans-control-cockroaches-their-minds Internet of wild living things. Posted from WordPress for Android →
http://www.businessinsider.com/california-is-now-trying-to-control-your-water-consumption-using-the-internet-2015-6?utm_source=taboola&utm_medium=cpc&utm_content=taboola&utm_campaign=taboolaINSIDERSmobile&utm_term=ziffdavis-network15-geek-mobile&IR=T Posted from WordPress for Android →
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 →