G+_Steven Atkinson Posted June 12, 2016 Share Posted June 12, 2016 What a novel use of programmable LED's. https://vimeo.com/125726416 Link to comment Share on other sites More sharing options...
G+_Steven Atkinson Posted June 12, 2016 Author Share Posted June 12, 2016 For those in the UK a recent Blue Peter episode has them on, they show a little bit of the tech involved. Link to comment Share on other sites More sharing options...
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