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56 links

Homebrew EFHW Antenna for Low Power HF (40/20/15/10m) - vk1nam ^new
This describes a homebrew End Fed Half Wave EFHW antenna for low power SOTA Parks ...

[ Hits: 49 | Votes: 1 | Rating: 10 ]

Tuning OCF L-Dipoles - KK4OBI
The behavior of a straight dipole and its L form is examined in terms of ...

[ Hits: 29 | Votes: 0 | Rating: 0 ]

Balcony Mounted Buddistick Antenna by KP4MD - KP4MD
The antenna handles 250 watts and covers 40 through 10 meters with an optional add ...

[ Hits: 281 | Votes: 3 | Rating: 10 ]

Dual-Band X-Frame Shortwave RX Loop Antenna - KD6RF
A dual band X frame wire antenna made using 4 turns for response down to ...

[ Hits: 148 | Votes: 1 | Rating: 10 ]

Antenna Measurements - Bevelacqua
Testing of real antennas is fundamental to antenna theory The most common and desired measurements ...

[ Hits: 61 | Votes: 1 | Rating: 10 ]

Long Wire Antenna for portable operations - VK6YSF ^updated
With the view to establish a quick and easy multi band antenna deployment for portable ...

[ Hits: 805 | Votes: 14 | Rating: 8.36 ]
The Squid Pole Wire Antenna Re-visited - VK4ADC
The author explores enhancing the performance of a 7 meter fiberglass squid pole wire antenna ...

[ Hits: 91 | Votes: 0 | Rating: 0 ]

Building a VHF Contest Station - W5ZN
Building an amateur station for competitive radiosport involves a number of critical steps regardless of ...

[ Hits: 338 | Votes: 1 | Rating: 4 ]

Setting Up Your HF Station - K8ZT
From buying an amateur radio transceiver choosing the correct power supply selecting the antenna and ...

[ Hits: 189 | Votes: 2 | Rating: 8.5 ]

Remotely Controlled Camera by VK5SW - VK5SW. Rob Norman.
Remote viewing can be useful for Hams in example remotely viewing antennas during a storm ...

[ Hits: 179 | Votes: 0 | Rating: 0 ]

Ameritron RCS-10 Review - KM4NMP
Review of the Ameritron 8 Antenna Remote Coax Switch with SO 239 connectors on 120V ...

[ Hits: 146 | Votes: 4 | Rating: 7.25 ]

Hamtech - HA8YU
HAM made engineering products supplies and produces coaxial relays antenna switches sequencers roller inductors variable ...

[ Hits: 192 | Votes: 0 | Rating: 0 ]

Antenna Switch - N6DLH
An home made antenna switch with a Dummy Load selector If you forget the radio ...

[ Hits: 323 | Votes: 3 | Rating: 8 ]
Building a SainSmart USB Antenna Switch - W6AER
Building an automatic 8ch USB Relay switch using an existing Ameritron RCS 8V Remote Control ...

[ Hits: 155 | Votes: 0 | Rating: 0 ]
Automatic Arduino Antenna Switch - W0IH
A Programming-Free Automatic Arduino Antenna Switch project published on NCJ

[ Hits: 455 | Votes: 0 | Rating: 0 ]
Smart SO2R Antenna Switcher: A DIY Solution - KK7S
In pursuit of enhanced station efficiency the author describes crafting an Arduino based smart antenna ...

[ Hits: 155 | Votes: 0 | Rating: 0 ]