Last Friday morning I got up at an unfamiliar hour to board a train to Leicester, where BBC Stargazing were broadcasting a special live show to coincide with the partial solar eclipse over the UK. Regular readers will have seen Dave Akerman write here last week of his plans to launch two Model A+ Pis with Pi in the Sky telemetry boards on a weather balloon as part of the BBC’s event, with the aim of capturing stills and video of the eclipse from high above the clouds. As we’ll see, Dave was far from the only person using Raspberry Pis to observe the eclipse; to begin with, though, here’s a downward-facing view from one of his Pis of the launch, done with the help of a group of school students: I caught up with Dave a bit later in the morning, by which point the payload had been recovered after a shortish flight

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A Pi’s eye view of the solar eclipse