HackerTube

engineering

Explainer×Over 1 hour×Play all on YouTube
No strong matches for “engineering”. Here are the closest videos.
Why Starting A Rocket Engine Is So Hard!1:00:26

Why Starting A Rocket Engine Is So Hard!

2.3M views • 3 years ago
Everyday Astronaut
Tim Dodd's hour-long deep dive on how rocket engines start, from solid motors to liquid engines. It covers thermal conditioning, spin-up, ignition methods, starting in space, and a step-by-step RS-25 startup.
Topic match · Mechanical & precision engineering
Is Starlink A Secret Radar Constellation?1:44:34

Is Starlink A Secret Radar Constellation?

498K views • 6 months ago
Noise In Space
A 105-minute technical deep dive from Noise In Space evaluating whether Starlink satellites could work as synthetic aperture radar. It covers SAR signal-to-noise, amplifiers, antennas, duplexing, phased array beamforming and simulations of V2 Mini and V3 satellites.