Tag Archives: flying

Getting lost the easy way: early GPS

GPS seems an almost mundane technology these days. It’s in your smartphone and possibly your camera. You can buy cheap GPS receivers to work with your Arduino or Raspberry Pi so that robot you never seem to have time to build never gets lost (or is that just me?). But yes, I am old enough to remember when the Global… Read more »

Computing – old school style

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I remember well the first time our family got a computing device. Dad brought it home in his jacket pocket. This was probably 1971 or 72. It was a slide rule made, I think, by Faber Castell. Dad was a work study (time and motion) manager at a pharmaceutical firm. He used the slide rule, I suppose, for working out… Read more »