tube

tube

Pages: [prev] 1 2 3 4 5 6 7 8 9 10 11 12 13 14 [next]

• The Cycloid Dipole Antenna - WA7X
  
  A 2 meter antenna made of copper tubes, offering circular polarization
  [ Hits: 1940 | Votes: 15 | Rating: 7.2 ]

• Short Delta Loop for 40m
  
  A youtube video of a Short Delta Loop antenna only 8 5 meters per side ...
  [ Hits: 3948 | Votes: 15 | Rating: 6.46 ]

• Helical Antenna Design Calculator
  
  Helical antennas invented by John Kraus give a circular polarized wave They are one of ...
  [ Hits: 2164 | Votes: 16 | Rating: 6.63 ]

• 2 Elements 20m Delta Loop - IW7DMH
  
  A 2 elements delta loop antenna for 14 MHz with a MMana simulation file dimensions ...
  [ Hits: 592 | Votes: 1 | Rating: 6 ]

• 5 Band Indoor Magnetic Loop - G4IZH
  
  A indoor magnetic loop antenna that covers 20 17 15 12 and 10 meters band ...
  [ Hits: 9178 | Votes: 22 | Rating: 5.82 ]

• 2m Copper J Pole antenna Video - KD0RVY
  
  This is the construction of a copper cactus style j-pole antenna.
  [ Hits: 931 | Votes: 0 | Rating: 0 ]

• Balcony Antenna for 7 10 14 MHz - UR5WCA
  
  A project for a balcony antenna that works on 7 10 14 MHz made by ...
  [ Hits: 2481 | Votes: 2 | Rating: 9.5 ]

• The Tube Thing - tubes
  
  The Vacuum Tube Page with a lot of stuff about tubes
  [ Hits: 269 | Votes: 0 | Rating: 0 ]

• TW Antennas Assembly - tw antennas
  
  TransWorld Antennas TW2010 Traveler HF Portable Vertical Antenna setup instructions
  [ Hits: 664 | Votes: 0 | Rating: 0 ]
• Trans World Antenna setup - Trans World Antennas
  
  A video domonstrating how fast can be the setup of a Trans World Antenna ...
  [ Hits: 619 | Votes: 1 | Rating: 1 ]

• Introduction to ICOM 7300 - ICOM UK
  
  In this youtube video G8GKC M0KKW and 2E0IAJ from Icom UK give a global overview ...
  [ Hits: 1231 | Votes: 2 | Rating: 10 ]

• Yaesu FT 897 fan mods - on4vp
  
  A video demonstrating SMD board inside FT 897D to makes the two fans run only ...
  [ Hits: 1093 | Votes: 1 | Rating: 2 ]

• Wouxun KG-UV8D Cross-Band Repeater - asuseroako
  
  Crossband repeat operations on the Wouxun KG UV8D dual band multifunctional two way radio This ...
  [ Hits: 939 | Votes: 1 | Rating: 7 ]
• Wouxun KG-UV8D Programming - K6DPF
  
  A tutorial video on manual programming the Wouxun KG-UV8D handheld transceiver
  [ Hits: 967 | Votes: 1 | Rating: 10 ]

• W5GRG.NET The Finest in Used Ham Gear - George R. Griesbach
  
  Amateur Radio Amateur Radio Manuals Books Computer Books Programs Computer Hardware Rare Hard to Find ...
  [ Hits: 258 | Votes: 0 | Rating: 0 ]

• Dentron DTR-2000L restoration - NR7N
  
  The Dentron DTR2000L is an HF amplifier from the 1980 era It uses a single ...
  [ Hits: 704 | Votes: 4 | Rating: 9.75 ]

• Measure Impedence of Coax Cables - W2AEW
  
  This video shows one way to use a scope and function generator to measure the ...
  [ Hits: 1095 | Votes: 3 | Rating: 6.67 ]

• CW Practice Oscillator - N2DS
  
  One Tube Code Practice Oscillator
  [ Hits: 418 | Votes: 1 | Rating: 1 ]

• How to make a low end SWR/ Watt Meter reading PEP power - TRXBench
  
  Building a PEP Power circuit for all analogue watt-meter
  [ Hits: 1686 | Votes: 6 | Rating: 7.5 ]

• How to Find out if an Electronic Tube Is Good - WikiHow
  
  How to check and test electronic tubes investiganting sealants and making external checks or verifing ...
  [ Hits: 300 | Votes: 0 | Rating: 0 ]

Pages: [prev] 1 2 3 4 5 6 7 8 9 10 11 12 13 14 [next]