sleepdesign

I'm not so unfamiliar with electronics that I can't put a circuit together - I just don't really know what components I'll need to get. I've got people who can help me if I get stuck but either way I could still use some help in selecting what I need.

Hi all, I'm studying in the UK for my final year of a degree in 3D Design (essentially product design) - and for one of my current projects I'm hoping to put together a small electronic product but I have little/no knowledge of electronics! I'm trying to put together a simple circuit which does the following - I need a thermometer (probably with a screen display) which when the temperature reaches certain points it changes the colour of a tri-colour LED - or it switches between three different colour LED's - basically to give a coloured visualisation of the temperature change. Any help would be gratefully recieved, Thanks in advance, James Lawley