Homebrew

Home brewing

Home : Technical Reference : Homebrew

Most Popular
    • WN2A Homebrew Heaven
      Stuff for Homebrewer
    • Ham Radio Circuits
      Circuits of SSB Transceiver, AM DSB Transmitter, Antennas, BFO, VFO, 807, FM Mike, Crystal filter and more.
    • JF1OZL
      Large list of homemade projects and designs
    • SM0VPO Homebrew pages
      Harry Lythall SM0VPO/G4VVJ homebrew web site, contains several projects, antenna notes and plans, receivers and transmitters plans, regularly updated.
    • Homebrew your own inductors
      Cannot find the inductors you need for an antenna, a tuner or amplifier ? Build your own it is easy!
    • Homebrew projects by dl5dbm
      KW,2-meter,6-meter,antennas,amplifiers,preamps,powersupplys, and more
    • SP5GJN - HF Power Amplifiers
      HF home meade power amplifiers by SP5GJN
    • EI9GQ
      Homebrew page with some great homebrew gear shown here.
    • IZ7ATH Projects
      Antennas, Keyer, amplifier, transverter, baluns
    • Ham Radio Homebrewing by IK3OIL
      A collection of projects for Amateur Radio Homebrewing enthusiasts
    • W8JI Technical pages
      Amplifier, vacuum tube, receiving beverage loop vertical and transmitting antenna system technical information radiation resistance, EH antenna, noise,receivers, and information on keyclicks.
    • GW0VMR construction ideas
      selection of construction ideas from Patrick, GW0VMR, includes ATU, Baluns theory
    • Antenna elevator system for amateur satellites
      Smart homebrew antenna-ELEVATOR system with linear actuator. The actuator is a cheap and heavy tool with high enough torque, ideal for elevation systems, but in practice it needs quite an effort in order to operate correctly in your homebrew antenna system. This page inform you of the actuator's secrets.
    • A 20 Ampere / 13,8V power supply
      A 20 ampere and more 13,8V power supply for RTX
    • A *balanced* balanced antenna tuner
      The published version of this article appeared in the February 1990 issue of QST Magazine
    • OH7SV Matti Hohtola Ham Projects
      The most modern QRP transceiver in 2004,Direct Conversion HF Transceiver with DDS LO, 50 ohm to 200 ohm HF wide band transformers, Wilkinson splitter for RX measurements, Windom baluns 2001/2004, Ferrite rod antenna for 80 meter, Magnetic Loop Antenna for 80 m, Mascot Switched PSU 9320 modification to 8A peak current, 150W MOSFET linear amplifier for 80m, 80 m HF SSB/CW Transceiver
    • 7 MHz SSB Transceiver
      Circuit diagram and discription of 7 MHz Ham Radio SSB Transceiver. Transceiver using two MC1496, 4.43 MHz Ladder filter, LM386, LM324 and IRF840 in final.
    • N3LS Larry
      Amateur radio links and homebrew projects
    • HA8ET Technical & Homebrew pages
      Technical Articles, Homebrew,Test & Measurements, (Returnloss Bridge 1,8 MHz...1300 MHz, 2m/70cm DIPLEXER...) Vacum Tube Databases, VHF-UHF-SHF Power amplifiers,HAM links, electronics links
    • G3PTO
      Homebuilt Amateur Radio & CW communications web site
    • F5RDH homebrew projects
      some interestig homebrew projects
    • Ferrite information
      Ferrite Toroidal Cores, Magnetic Properties of Ferrite Materials, EMI - RFI Suppression Design Considerations, Ferrite Beads, Ferrites for RFI Ferrite Cores for RFI Suppression by CWS ByteMark
    • LC METER
      Inductance and Capacitance meter using``Frequency Shifted Oscillator
    • QRP 20m Antenna Tuner Unit
      A QRP antenna tuner for 20 meters band
    • ON5ZO Homebrewings
      ON5ZO's homepage with station description, info and homebrew projects
    • A Simple Telegraph Key
      How To Build Code-Practice Apparatus: A Simple Telegraph Key
    • 40 meter QRP Transceiver
      This semi-homebrew QRP (low power) CW transceiver is based on the ARK-40 transceiver kit, by S&S Engineering. With its built-in CW keyer and 5 watts of power, the basic ARK-40 transceiver is an outstanding 40 meter CW performer
    • QRO GU-84B TETRODE
      GU-84B Homebrew HF Amplifiers
    • Some good ideas for a big Delta Loop antenna
      A 3 element DELTA LOOP on 20 meter, 4 on 15 and 5 on 10: my new beam (Just some good ideas)
    • ESR METER: (Equivalent Serie Resistance of capacitors)
      Esr meter to measure the equivalent serie resistance of capacitors
    • 27Cxx Eprom programmer and KissEprom
      Simple eprom programmer for 27Cxx family , used in TNC and G3ruh modem, eprom tutorial, schematics and KissEprom software for windows by iz7ath
    • I1KFH Homebrewing
      Homebrew web site
    • Direct Conversion HF Transceiver with DDS LO
      Direct conversion HF radio with DDS frequency synthesizer is very interesting concept. OH7SV and OH2NLT are experimenting with such rig. Full stories will become available when project matures. Here we have some preview pictures and material.
    • 23cm PSK packet RTX - 23cm PSK packet-radio RTX for 1.2Mbit/s user access by Matjaz Vidmar, S53MV
      [ Hits: 2467 | Votes: 6 | Rating: 6.33 ]
    • 27Cxx Eprom programmer and KissEprom - Simple eprom programmer for 27Cxx family , used in TNC and G3ruh modem, eprom tutorial, schematics and KissEprom software for windows by iz7ath
      [ Hits: 5359 | Votes: 75 | Rating: 5.14 ]
    • 40 meter QRP Transceiver - This semi-homebrew QRP (low power) CW transceiver is based on the ARK-40 transceiver kit, by S&S Engineering. With its built-in CW keyer and 5 watts of power, the basic ARK-40 transceiver is an outstanding 40 meter CW performer
      [ Hits: 8744 | Votes: 6 | Rating: 6.83 ]
    • 430MHz ATV transmitter - ATV transmitter on 430MHz band used with special transmitting tube named 5894 for final stage. Run about 10W average for TV signal and 20W at synchronous peak. Final stage control gird modulation works well for NTSC color video signal and good at audio as well.
      [ Hits: 3617 | Votes: 1 | Rating: 10.00 ]
    • 7 MHz SSB Transceiver  pop - Circuit diagram and discription of 7 MHz Ham Radio SSB Transceiver. Transceiver using two MC1496, 4.43 MHz Ladder filter, LM386, LM324 and IRF840 in final.
      [ Hits: 18594 | Votes: 42 | Rating: 6.42 ]
    • 75 meter AM Transceiver - Frequency coverage: 3.75 MHz to 4.00 MH transceiver for 75 MHz band
      [ Hits: 1024 | Votes: 1 | Rating: 10.00 ]
    • 80 Watt FM stereo broadcast transmitter - A high quality broadcast transmitter big enough for a medium town
      [ Hits: 531 | Votes: 0 | Rating: 0.00 ]
    • A *balanced* balanced antenna tuner  pop - The published version of this article appeared in the February 1990 issue of QST Magazine
      [ Hits: 20285 | Votes: 11 | Rating: 7.28 ]
    • A 2.3GHz to 432MHz receiver converter - Receiver converter that can be plugged to the backside of the Yaesu FT-817 battery powered portable transceiver
      [ Hits: 1402 | Votes: 3 | Rating: 4.00 ]
    • A 20 Ampere / 13,8V power supply  pop - A 20 ampere and more 13,8V power supply for RTX
      [ Hits: 21003 | Votes: 40 | Rating: 5.44 ]
    • A 6M Transverter - Build a transverter based on a 6M receive converter. A 32MHz TTL oscillator is used as the local oscillator for both transmitting and receiving. RX/TX switching is handled by three SPDT relays.
      [ Hits: 4702 | Votes: 2 | Rating: 10.00 ]
    • A cheap S Meter - A low-level voltage meter and could even be used for audio purposes.
      [ Hits: 2402 | Votes: 2 | Rating: 7.50 ]
    • A CW Sidetone Bypass - A CW sidetone bypass for the NESCAF audio filter, a small and low cost circuit that works great.
      [ Hits: 342 | Votes: 0 | Rating: 0.00 ]
    • A D-ATV transmitter project - Build this simple and cheap 70 MHz Exciter and start to transmit Digital Television by Jean-Francois Fourcadier
      [ Hits: 2323 | Votes: 1 | Rating: 8.00 ]
    • A Flexible Digital-Mode Interface - One interface, all the software here's how to do it simplyand inexpensively. QST article by Jim Mitrenga N9ART
      [ Hits: 1780 | Votes: 5 | Rating: 9.60 ]
    • A Modern Thermocouple Ammeter - Thermocouple ammeters are very rare these days, but the job they were perfect for - measuring antenna currents - is still a modern requirement especially in respect to groundplane currents. By David A. Reid PA3HBB G0BZF
      [ Hits: 2680 | Votes: 2 | Rating: 6.00 ]
    • A Pb Battery Recharger - The starting idea was to build a battery charger for Pb battery used in car and moto...
      [ Hits: 3120 | Votes: 3 | Rating: 3.67 ]
    • A Simple Dual Band SSB Transceiver - Homebrew a dual-band transceiver with a crisp receiver and a clean SSB signal
      [ Hits: 2777 | Votes: 2 | Rating: 7.00 ]
    • A Simple Telegraph Key - How To Build Code-Practice Apparatus: A Simple Telegraph Key
      [ Hits: 9286 | Votes: 10 | Rating: 6.30 ]
    • A Simple VFO for 80 and 160 Meters - This VFO is simple to build and is quite stable.
      [ Hits: 1183 | Votes: 1 | Rating: 7.00 ]
    • ACWS: Automatic CW Sender by iz7ath - Simple circuit, with a simple push, transmit a memorized Cw messages
      [ Hits: 1302 | Votes: 1 | Rating: 8.00 ]
    • Analog Inputs on a KPC-9612 TNC - Modify a KPC-9612 to give a total of four analog input for remote monitoring and telemetry.
      [ Hits: 582 | Votes: 3 | Rating: 7.00 ]
    • Antenna elevator system for amateur satellites  pop - Smart homebrew antenna-ELEVATOR system with linear actuator. The actuator is a cheap and heavy tool with high enough torque, ideal for elevation systems, but in practice it needs quite an effort in order to operate correctly in your homebrew antenna system. This page inform you of the actuator's secrets.
      [ Hits: 21090 | Votes: 40 | Rating: 7.50 ]
    • AR8000 Serial Link - A simple and inexpensive way to connect an AR8000 to a portable computer
      [ Hits: 1466 | Votes: 2 | Rating: 6.50 ]
    • Automatic Band Decoder - An automatic band decoder made into a nice enclosure with LED indicators for the chosen band
      [ Hits: 411 | Votes: 1 | Rating: 10.00 ]
    • Automatic Band Decoders - Build your own band decoder, for kenwood rigs too
      [ Hits: 1014 | Votes: 1 | Rating: 10.00 ]
    • Automatic Band Decoders - To build a Band Decoder to drive our remote relays, we need to supply the band information from the rig to the decoder
      [ Hits: 1081 | Votes: 1 | Rating: 2.00 ]
    • Band decoder - Automatic and decoder project by sm3wmv
      [ Hits: 581 | Votes: 1 | Rating: 1.00 ]
    • Basic RF Oscillator - A simple RF oscillator by Harry Lythall - SM0VPO
      [ Hits: 1290 | Votes: 2 | Rating: 6.50 ]
    • Batlabs - Motorola two way systems technical documents
      [ Hits: 966 | Votes: 3 | Rating: 6.00 ]
    • Bluetooth Audio and Amateur Radio - Bluetooth headsets are very common with cell phone users. As such, many amateurs may already own a Bluetooth (BT) headset. So why not use it with amateur radio?
      [ Hits: 4023 | Votes: 9 | Rating: 7.22 ]
    • Bowden's Hobby Circuits - A small collection of electronic circuits for the hobbyist or student. Site includes over 100 circuit diagrams, links to related sites, commercial kits and projects, newsgroups and educational areas. Most of the circuits can be built with common components available from Radio Shack or salvaged from scrap electronic equipment
      [ Hits: 4040 | Votes: 8 | Rating: 7.62 ]
    • Build A 100Khz Crystal Calibrator
      [ Hits: 2359 | Votes: 7 | Rating: 7.15 ]
    • Build a Vox Circuit - by Mike Martell N1HFX
      [ Hits: 4721 | Votes: 22 | Rating: 5.19 ]
    • Build your hamcomm interface - This is the small easy to build interface that will allow you to receive most all the digital modes on you shortwave radio.
      [ Hits: 3026 | Votes: 92 | Rating: 5.99 ]
    • Build yourself an RF Ammeter - An Easy way to Monitor RF, AC or DC current with one instrument by W5JGV
      [ Hits: 3389 | Votes: 5 | Rating: 6.00 ]
    • Building Your Own AM Tuner - Hi-Fi AM Tuner and Amplifier
      [ Hits: 1432 | Votes: 1 | Rating: 1.00 ]
    • Change Battery on DVS-2 - The DVS-2 is a CQ unit for the Yaesu Trancievers.
      [ Hits: 425 | Votes: 0 | Rating: 0.00 ]
    • Constant Current Battery Charger - Constant Current Battery Charger circuit project
      [ Hits: 2402 | Votes: 6 | Rating: 4.00 ]
    • Crystal Radios at crystalradio.org.uk - Shortwave and broadcast band listening using crystal (passive) radio.
      [ Hits: 2550 | Votes: 1 | Rating: 5.00 ]
    • Crystal set radio - A short wave crystal set radio project
      [ Hits: 3962 | Votes: 55 | Rating: 7.95 ]
    • CW Command Post - Replace four separate accessories keyer, keyermemory, audio filter, and audio amplifier-- with one box containing allfour and providing for multiple inputs and outputs. N1FN CW CommandPost A not very original CW operating accessory "put together" by N1FN
      [ Hits: 1459 | Votes: 0 | Rating: 0.00 ]
    • CW Filter - I0QM Gaussian CW Filter page This Filter for the weak signals is the evolution of the simple Universal State filter, already published on "Radio Rivista", the 8/1993
      [ Hits: 1635 | Votes: 2 | Rating: 8.00 ]
    • DF9CY Technical Articles and Material - A collection of technical articles on antennas, radios and other stuff.
      [ Hits: 734 | Votes: 1 | Rating: 8.00 ]
    • Direct Conversion HF Transceiver with DDS LO - Direct conversion HF radio with DDS frequency synthesizer is very interesting concept. OH7SV and OH2NLT are experimenting with such rig. Full stories will become available when project matures. Here we have some preview pictures and material.
      [ Hits: 5128 | Votes: 11 | Rating: 8.37 ]
  • Search dxzone.com on Ham Radio Homebrew
  • Lookup Google Custom Search Engine for Ham Radio Homebrew
  • Search Ham Radio Homebrew with: Yahoo!, Bing

Technical Reference

Search only in "Homebrew"

Technical Reference : Homebrew

Homebrew
A collection of several amateur radio homemade projects

About The DXZone

The DXZone is the largest human created and maintained library of web sites dedicated to Amateur Radio, currently lists 20.000+ links organized into 600+ categories and subcategories. Ham Radio operators review new sites every day since 1998, for potential inclusion in the Directory, and to evaluate the best place to list them.

Category Stats

Daily Top 10

Get our links, Everywhere!

Follow us on Social Networks
RSS Feeds The DXZone.com RSS feed

Sign up for daily Newsletter

Service provided by Google FeedBurner

Free for your Site

Add our gadgets to your site
Daily Top 10 links

Google Custom Search