Project:Biobot
From London Hackspace Wiki
BioBot is a Raspberry pi used to control and monitor our Lab-in-a-basement technology.
It's currently only equipped with a one-wire DS18B20 temperature sensor;
https://www.sparkfun.com/products/245
However I have ordered a CO2 sensor, which is currently en-route from PRC;
http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=190684493444
You can find it's current status by going to #london-biohackers and message the biobot like so;
15:26:24 < tolland> .incubator
15:26:24 < biobot> The temp of the incubator at 21:25:46 is 19.062 degrees C