Shield data

Just a quick note, a friend sent this link to me for Shield information.

http://shieldlist.org/

It contains a list of loads of Shields for the Arduino along with information on which pins they use and which are still available.

Thanks Nick.

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Chronograph update

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When I made the smaller screw on sensor that connected to the PC and fed the timing into a PC application, it got me thinking about different types of display that could be used and after a a good look around the net I came across a couple of options.

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DIY Chrono Shopping list

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A few people have expressed interest in making a DIY chronograph so I said I'd put together a shopping list.

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