Let's build a radio telescope
23:01
The oldest satellite still transmitting (and its complicated identity)
11:19
The Hydrogen Line in Radio Astronomy
27:21
KA-SAT internet dish assembly and SDR test
24:10
This Is The World's First Geared CVT and It Will Blow Your Mind - Ratio Zero Transmission
15:42
fréquences catastrophes PMR/CB vers une harmonisation ?
9:29
DIY Observatory Build
41:52
Introduction to Radio Astronomy (English)
37:49