Hackaday (unofficial) September 23, 2021 6:00pm The Astronomical Promises of the Fisher Space Pen #hackadaycolumns #originalart #peripheralshacks #antigravity #chinamarker #extremeconditions #fisherspacepen #greasepencil #nitrogen #hackaday posted by pod_feeder_v2 The Astronomical Promises Of The Fisher Space Pen We’ve all heard of the Fisher Space Pen. Heck, there’s even an episode of Seinfeld that focuses on this fountain of ink, which is supposed to be ready for action no matter what you thro…
