Yes, I’m thinking of using (3) 4-40 shear pinsIs the AV bay going to be part of the nose?
Yes, I’m thinking of using (3) 4-40 shear pins
Still working on it; I have been hammered with starting a new job.This ever fly? The HoJo is a longtime favorite of mine!
Awesome! I’ll keep tabs on this threadStill working on it; I have been hammered with starting a new job.
Learned about using ferrules on the Rocketry Forum and it has been a great change.Your printed sled looks good. Nice to see someone else using ferrules on their wiring connections
Just a little insight here if you're at all interested in downsizing those standoffs:Rail button standoffs final version. I need longer screws and to epoxy the mounts down tomorrow. Then onto drill vent holes and sheer pin holes.
Printing smaller aero standoffs, thank you for the idea. Keep making awesome videos, I’m subscribed on YouTube.Just a little insight here if you're at all interested in downsizing those standoffs:
For my 7.5" HoJo I used a nut tied on a bit of string as a pseudo plum bob and held it against the widest part of the nosecone, then measured from the string to the lower airframe. I only needed about an inch of standoff, and I did solid 100% infill PETG standoffs the same OD as the rail button. Bottom button into the rear ring an the upper button through the phenolic tube, backed with glass, and secured with a jam jut and a big washer.
Fully loaded with an M and four Js it was a little over 50 lbs and they worked great!
No problem and thanks for watching!Printing smaller aero standoffs, thank you for the idea. Keep making awesome videos, I’m subscribed on YouTube.
I went from 38.5 mm to 19mm on the height by using this method. Currently 88% on the printer.No problem and thanks for watching!
I was pretty surprised by how little space I needed to clear the NC, so I figured I'd share it here.
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