Grupo 2 Práctica 1 Apartado B INSTALACIÓN Y ORIENTACIÓN DE ANTENA TERRESTRE
9:21
Grupo 2 Practica 1 Apartado C Instalación y Orientación de Antena parabólica
11:54
The Coolest Radio You've Probably Never Heard Of
26:09
Radio Antenna Fundamentals Part 1 1947
20:36
Learn Morse Code - Lesson 1
16:56
Yaesu FT-710 - Reduce noise in 5 easy steps.
21:33
Your battery will last forever! Quickly Restore your Battery with Car Spark Plugs
19:09
This is the code that sent Apollo 11 to the moon (and it’s awesome)
14:51