propulsion (9)

• 

  Apollo Service Module Helium Valve Assembly from Propulsion System 1968

  March 11, 2026

• 

  EOS Cesium Ion Thruster from the Early 60’s

  December 24, 2024

• 

  Something old and something new in electric propulsion 🚀

  December 24, 2024

• 

  Apollo APS Checkout Panel

  April 10, 2022

• 

  Apollo SPS Engine Monitor Panel

  April 9, 2022

• 

  Rocketdyne Main Propulsion Valve Assemby

  September 7, 2021

• 

  Mars Viking Spacecraft Engine

  February 20, 2021

• 

  How it all started… the Nikola Tesla patent on the alternating motor – no brushes or rare Earth magnets needed

  February 26, 2014

• 

  Heavy Metal Cruiser

  May 9, 2008