Off Grid Ham Radio & Raspberry Pi Field Computer
16:25
Goodbye Raspberry Pi
15:08
Off Grid Ham Radio in a storm
16:37
Fazendo uma prensa de gelo
21:29
Ham Radio Off Grid | Winter Field Day
14:16
Ham Clock Displays - What They Tell You
35:51
Off Grid Rain Water Harvesting | Off-Line A.I Emergency Computer
22:04
Magic Secrets of Nine REVEALED!
19:23