project

project

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• 160 Meter short TX loop antenna - Here is a successful 160 Meter short TX loop antenna 4 feet high, 3 feet wide, and 6 inches deep.
  [ Hits: 8384 | Votes: 4 | Rating: 5.25 ]

• Build a hanging dipole for two metres - Described here is a simple omnidirectional, vertically-polarised dipole for two metres
  [ Hits: 3092 | Votes: 1 | Rating: 7 ]

• TH6 balun replacement project - VE7AVV replace balun on a TH6 antenna
  [ Hits: 1195 | Votes: 1 | Rating: 10 ]

• 70 cm Power splitter - A simple accurate power splitter for the 70cm uplink to Oscar 13
  [ Hits: 1802 | Votes: 2 | Rating: 1 ]

• HF Magnetic Loop Antenna - Local and DX contacts from tight spaces, it works from 40 to 17 meters
  [ Hits: 2427 | Votes: 2 | Rating: 7 ]
• 1.8 to 21 Mhz Magnetic Loop antenna  ^updated - Magnetic loops are a compromise antenna and performance will be down on a full size-wire antenna particurlarly on lower HF Bands. This article compare this magnetic loop with a full-sized wire antenna on 80 meters by VK3YE
  [ Hits: 13711 | Votes: 41 | Rating: 6 ]

• N3OX Multiband vertical - This vertical antenna consist of a 18 meters telescopic pole and allow operations from 160 to 30 meters band, project by Daniel Zimmerman N3OX
  [ Hits: 2093 | Votes: 1 | Rating: 8 ]

• OCF Dipole - 7 band - 7 Band OCF Antenna project by W0HC
  [ Hits: 1188 | Votes: 1 | Rating: 2 ]

• Pedestrian mobile HF antenna - This antenna allow transmission and reception on all bands between 7Mhz and 28 Mhz. Similar in concept to the Miracle Whip by VK3YE
  [ Hits: 2703 | Votes: 2 | Rating: 6 ]

• The Small Loop Project - AM loop antenna for 75/80 meters band
  [ Hits: 3650 | Votes: 1 | Rating: 1 ]

• Off-Center Feed - The Windom Antenna - The Windom antenna was widely used in the 1930s and is named after the amateur that wrote a comprehensive article about it
  [ Hits: 3569 | Votes: 1 | Rating: 2 ]

• SolderSmoke podcast - Radio experimenters discuss workbench projects
  [ Hits: 909 | Votes: 1 | Rating: 8 ]

• The Repeater Builder's Technical Information - If you want to build a repeater, this is the right place to start. Includes construction projects and reviews of repeater hardware available in the market.
  [ Hits: 1887 | Votes: 1 | Rating: 8 ]

• 50 Mhz solid state 600W amplifier - G3WZT John Matthews project of a 600 Watt solid state linear amplifier for the 6 meters band
  [ Hits: 2178 | Votes: 0 | Rating: 0 ]

• FM Morse Code Keyer - A simple circuit which will generate a 700 Hz tone into any FM transceiver allowing an amateur to practice CW with another amateur on a 2 meter simplex frequency.
  [ Hits: 2135 | Votes: 3 | Rating: 3.33 ]

• RF Actuated Keying Monitor - Battery-powered monitor designed to provide an audible indication of keying for those whose rigs lack a CW sidetone
  [ Hits: 532 | Votes: 0 | Rating: 0 ]

• 2 Meter GaAs FET Preamp - KD9JQ 2 meter GaAsFET preamplifier by KD9JQ
  [ Hits: 5875 | Votes: 5 | Rating: 6 ]

• VK1PK RF Signal generator - 3 to 12 MHz signal generator, simple local signal source
  [ Hits: 3613 | Votes: 9 | Rating: 7.23 ]
• Restoring an RF Signal Generator - This signal generator is intended for realignment of radio receivers
  [ Hits: 3394 | Votes: 4 | Rating: 9.5 ]
• Signal Generator VFO - Signal Generator (VFO) with Direct Digital Synthesis by Bruce AA0ED and Craig AA0ZZ
  [ Hits: 3952 | Votes: 3 | Rating: 5.67 ]

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