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  1. Where do you put your Name / phone # on the rocket?

    Mar 22, 2025 · Put your contact data on your rocket in multiple locations. Murphy's Law says you'll easily recover the marked rocket part, but the unmarked parts are the ones people will pick up …

  2. Rocket Diameter and Length | Rocketry Forum - Model Rocketry …

    Sep 11, 2025 · Hi, I'm curious is there a recommended ratio of rocket length to diameter for the most efficient design?

  3. University team looking for advice: Movable fins or thrust vector ...

    Oct 6, 2024 · Question Hi everyone! We’re a university team just getting started with building model rockets, and one of our main goals is to develop an active control system. We’re …

  4. Seeking Insights on Water Rocket Fins Optimization

    Oct 4, 2023 · Hello Rocketry Enthusiasts! I hope this post finds you all soaring high in your rocketry adventures! I'm a high school student currently navigating through the fascinating …

  5. GPS Trackers for Rocket - Rocketry Forum

    Mar 11, 2024 · $19.99 Rocketry Model Rocket Kit Easily Distracted By Rockets T-Shirt Amazon.com $28.56 Estes 2435 3 Bandits Rocket-Building Kit, Beginner Mini-Engine …

  6. USCRPL's Aftershock II becomes Highest and Fastest amateur …

    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 …

  7. Yard Sale / Wanted | Rocketry Forum - Model Rocketry Forums

    Oct 27, 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 …

  8. Selection of the appropriate fin and control system to stabilize a ...

    Mar 17, 2023 · For example, this will not be the desired result if the rocket comes out of the pad and after it spins around a bit and stabilizes the angle at which it rotates. How can I determine …

  9. Electronic Gyro Rocket Roll Stabilization System - Rocketry Forum

    Dec 2, 2021 · Controlling a rocket in flight has much more rigorous requirements than controlling roll in the gentle breeze that that fan is providing. Are the servos strong enough as well? How …

  10. Hybrid Rocket Build Thread - Rocketry Forum

    May 29, 2023 · Large and Dangerous Rocket Ships: The History of High-Power Rocketry’s Ascent to the Edges of Outer Space Amazon.com $40.73 Estes 1491 Taser Rocket Launch Set, …