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Our pollination theme is one of my favourites. While many of us are familiar with hay fever, we seldom have […]
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A fortnight ago, I was in the Drumoak church hall running a robotics workshop. We were learning how to use […]
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At Wacky Bots, we usually explore data wires in the intermediate class. However, at the Beginners’ Club in Laurencekirk we […]
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What makes a good tug-o-war robot? This week, we explored forces: push and pull and used this to build a […]
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Coding repetition is one of those real eye-openers. You suddenly realise that every robot around you runs on a loop. […]