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DXCommander @UC6wLPPAzu7iPDMaUeHoVvJw@youtube.com

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I'm Callum, M0MCX - inventor and owner of DX Commander. The


13:31
Cheap Tilt-Over Tower Ideas for Ham Radio Antenna
07:44
UHF Coax Connectors PL259 and Extra Long SO239
06:09
Fluke 15B Multimeter Repair and Fuse Replacement
09:24
DX Commander is EXPANDING - New Tower Project
05:42
How to Shorten Wire Antennas with Loading Coils
04:30
Announcing DX Commander Open Day - August 17th 2024
14:44
I Made a Multi-Band Delta Loop Antenna with 4:1 Balun
19:42
Cubical Quad Antennas, Towers, Delta Loops and Phased Beverages
07:15
News Update From Callum - DX Commander
09:33
Crash Visit from Mike M0MSN for a DX Commander Shack Tour
07:04
This is a Clark Mast for Antennas - It Pumps Up
04:46
Worlds Smallest DX Commander Antenna - Micro Commander Antenna
57:19
Edited Discussion - Ideas for Improving Ham Radio Contesting
19:29
10m FM DX - This was a STRANGE Day Out!
08:14
Radio Waves and Signal Polarisation HF, VHF and UHF
04:08
My new 5/8th Wavelength 10m / CB Antenna
01:37
Make 10 Contacts on 10m FM Announcement
15:24
Radio Wave Propagation Basics - Where do Signals Go - and How?
11:43
Amazing Cheap Multiband Delta-Loop Horizontal Antenna
28:13
Build Any DX Commander in 2024
09:00
Chokes and Baluns
02:19
Jim's Raffle has now ENDED
13:11
*THIS* is how Sean Got Into Ham Radio
03:14
My Amazing Friend, Jim Heath - W6LG
05:34
The World's Most Expensive Antenna Wire
05:14
Dummy Loads for RF
08:52
SWR for Newbies
11:12
Radiation Patterns ERP and EiRP
10:39
7 Different Antennas
08:57
Coax Cable, Balanced Line and Connectors
06:14
Who Can Use Your Ham Radio?
30:37
The Incredible Story of Matt & Isabella - STEM Ambassador
06:33
Analogue to Digital Conversion - The Basics
07:00
Isotropic Antennas - dBi vs dBd - and Negative Gain
04:25
Fast Method of Tuning Any Antenna - the New SWR Calculator - Dipoles, Verticals, Loops, EFHW
11:11
Frequency and Wavelength and Speed of Light
08:15
HMD 300 Pro - Best Headset I've Ever Owned
05:17
The REAL Difference Between FM AM and SSB
09:27
If You Could Tilt the Ground Under your Antenna??
05:07
Cheap Trick to Display Your Radio DVI Output to Anywhere!
11:06
How to Live-Stream Your Ham Radio Experience to YouTube
06:39
Using the Moon as a Radio Reflector - EME - Bouncing Radio Signals off the Moon!
19:18
16 FREE Ideas to Spice-Up Your Ham Radio Life!
19:53
The Truth About Optimising Take-Off Angles for Ham Radio DX
23:32
They DID It! TWO Phased Multiband Verticals!
03:27
1kW UK Power on 40m Band is Great Fun!
01:35
How to break ANY pile-up GUARANTEED!
10:54
Safety Warning - When RF Breaks your SH*T
13:24
High Power Ham Radio Stations - Your Responsibility
22:51
Beginners Guide to Ham Radio Remote Control for FREE
14:19
*NEW* 2024 Spec Rapide PLUS DX Commander
14:40
Fascinating - Skin Effect and Cage Dipoles & Verticals for Wide-Banding Dipoles and Verticals
50:54
Amazing New Software for New Ham Radio Operators - Toys and More!
07:14
DX Commander Emily YL M6ELM runs Pile Up on 40m
11:13
Could We Phase TWO Multiband Verticals Antennas Together?
04:16
Special Announcement AT DX Commander HQ
03:53
Kevlar Cored DX50 Antenna Wire - Be Quick!!
11:55
How does a 4-Square Antenna Array Work?
43:26
Basic Principles of Cheap Wire Antennas for Newbies in Ham Radio
10:41
Massive Cock Up - Ham Radio Shack Tour Update