Mar 17, 2023 · The rocket I fly is typically set up for a stability of 1.3-1.5 calibers, including the effect of the canards on stability. For the canards I use (a root and span of 2" for example), a …

Dec 4, 2025 · If you have a personal rocketry-related item for sale, or that you're looking for, this is where you list it. These are for one time sales items, no business sales. To post you must …

Jun 13, 2024 · As of the start of 2025, what is the best (or near best) onboard video camera to house with a 2. 1" / 54mm rocket that is - 1. Not necessarily the cheapest 2. Gets good - but …

Jul 1, 2024 · Hey, I'm the guy behind Silicdyne, a company dedicated to providing the best in advanced rocketry electronics at low cost. You may have heard of my first product, the Fluctus …

Nov 15, 2024 · Aftershock II has officially become the highest and fastest amateur rocket of all time! Following its successful launch and recovery on October 20, 2024, data from the on …

May 29, 2023 · Hello everyone, I am currently in the process of building a HPR hybrid rocket motor and am posting to get opinions, advice, and help. The motor has a theoretical average …

Jan 16, 2025 · Model rocketry enthusiast forum & rocket for sale classifieds. Rocketry forums for experts & beginners. Engines, recovery, electronics, rocketry software.

Jun 14, 2023 · I would like to hear some different rocketeers methods of folding chutes. I always use the Carlisle method, which Is pictured in the handbook of model rocketry, but I would like …

Mar 3, 2015 · The rocket will be updated to allow it to use 24mm "E" motors and have TTW fins. Doug Bertelsen and Boyce Aerospace Hobbies have worked on the 3D printing of the camera. …

Apr 4, 2023 · I have a tall/thin rocket with a fineness (aka aspect ratio or length to diameter ratio) of ~26 (80” long 3.1” diameter). As currently configured, it has a stability margin of 3.7/14.6% …