The Air Quality Egg is a sensor that collects very high readings of NO2 and CO outside homes. Do you want to keep an egg outside your window? No, we don’t mean the one that a hen lays but a device that monitors environment pollution. The Air Quality Egg is developed by a community effort, born out of groups from the Internet of Things Meetups in NYC and Amsterdam consisting of designers, technologists, developers, architects, students, and artists, all of whom have banded together under the name – Sensemakers.
So, how does the Air Quality Egg work?
Outdoor sensors: You can plug in a small electronic sensing system that sits outside your home taking regular readings. It has an RF transmitter, which sends the data wirelessly to an Egg-shaped base station inside.
2) Egg base station: An Egg-shaped base station (which gives this project its name) receives the wirelessly transmitted data from the sensor box outside. It then relays that data to the Internet via a wired Ethernet connection. The Egg also acts as a User Interface, so it also has an LED light and a button. These are configurable by applications which will be developed in the future by the community.
3) Data sent to Internet: The air quality data will be sent in real-time toPachube, an open data service, which both stores and provides free access to the data. The service includes embeddable graphs and the ability to generate triggers for tweets and SMS alerts (it looks something like this), as well as a robust API which allows for developers in the community to unlock the potential of this new dataset by building mashups, maps, and applications.