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Now here's an interesting project
Hey, this looks pretty cool. I think 3x is a bit big. 2x might be good size, because the real things are quite small anyhow.
He says that's the smallest he can go because the materials aren't strong enough at a smaller ratio. Someone asked if they could buy one from but he more or less said the true manufacturing cost would be higher than a real one! They sell anywhere between £800 - £1200 in the UK
It's great to think that people can now own models of machines like this. How about some complicated watches? (The bearings might require some metal!)
I've seen an Arduino watch
Has anyone come up with a properly manufactured Arduino watch yet? I can see a few DIY ones on the web but nothing that looks really convincing.