Long Range Comms - After Action Report
22:22
5 Things needed for an Offgrid & Secure(ish) Comms Relay
15:38
A Simple Way To Enjoy Ham Radio Even More!
20:10
Vala de maquiagem v1
30:42
NEW: Elon Musk On The Future Of Warfare
34:33
Three Home Brew Wire Antennas Everyone Should Build
19:03
Xiegu G90 Field Test - Manpack Series
16:25
Lente de câmera f/0,38 feita com objetiva de microscópio de imersão em óleo
21:56