Ava and I are going to get a little Christmas tree later tonight – we’re planning to put it on our coffee table. I spent a couple of hours with a soldering iron this afternoon getting ready, and now we have a ten-foot string of animated lights to wrap around it. Yes, that’s right: each light is driven by its own 20 MHz RISC processor. Technological overkill? Certainly – but it was also cheaper than running them all on a single controller would have been.
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