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So I have a Featherwight GPS and I'm wanting to mount it to a Darkstar Jr.. Issue being that I've already Epoxied the nose cone bulkhead in place and I don't have the parts to do any modifications to the nose cone between now and the next month or so because I am transitioning between jobs but I...

Hello All, I was thinking of planning some testing for an igniter design but wanted some feedback about my idea first. I was watching slow motion YouTube videos when I came across a couple slo-mo clips of a shotgun primer going off, Watch starting at 1:58 m, Watch starting at 5:00 m, It...