In this tutorial, the author told various stories about IoT and big data. And he explained about PubNub which is a kind of IoT-cloud-server and provider of a cloud service for streaming data in real time
ISS lamp lights up a powerful LED whenever the International Space Station passes by. Pass data is fetched via UDP from a server that scrapes, parses and caches it from "heavens-above.com" using a python script.
Found a better, more compact way to connect the Nano to the internet which means getting easy internet access by using the much smaller and more affordable WIZ550io module from WIZnet.
Applications, Arduino Ethernet, Cloud, Ethernet Collection, Ethernet Shield, Remote Control, Tutorial, Web, WIZ TreasureEli
Smart Homer is a Web-enabled puppet that turns on your TV when Simpsons is on. As Homer is too lazy to browse the Web himself, a script in the cloud checks the online TV program for him. If Simpsons is on, the script triggers the Arduino Web service in Homer's belly to activate his infrared eyes. No brain involved.
The Environment DAQ is an open source Arduino shield used to track air temperature, relative humidity and light in aquaponic and hydroponic grow beds.
Applications, Arduino Ethernet, Ethernet Collection, Ethernet Shield, Remote Control, Tutorial, Web, WIZ TreasureEli
This is an auger-based automatic cat feeder. Several pounds of cat food are stored in the reservoir above the auger, and the feeder is programmed to automatically dispense 1/4-cup of food in the morning and in the evening.
Applications, Arduino Ethernet, Cloud, Ethernet Collection, Ethernet Shield, Sensing&Gathering, Tutorial, WIZ TreasureMC
This instructable is made with Arduino Ethernet board & PPD42 praticle sensor. This is useful to share an air paritcle sensor data with other peoples by using Xively cloud server.