With the fate of repetitive motion injury looming due to the need to drill 1,200 holes, [bitluni] took matters into his own hands and built this nifty DIY hole punch for light-gauge sheet metal.
Space on MSN5d
NASA's launching a new sun mission this month: 'PUNCH is going to see a total solar eclipse'"We are the first mission to be able to track space weather events in three dimensions routinely across the solar system." ...
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