Tag
#hardware
2 articles
building
7 min readRocket Motor Retention: Clips, Retainers, and How to Keep Your Motor In
Why ejection can spit a motor out the back of your rocket, and how to choose real retention — tape, Estes clips, and Aero Pack retainers.
recovery
9 min readRocket Recovery Hardware Guide: Parachutes, Shock Cords & More
Everything you need for reliable rocket recovery — parachute sizing, shock cord materials, Nomex protectors, quick links, and shear pins.