M0WYM Links

ATUs

A *balanced* balanced antenna tuner

AERIALS 2 - ATU's - Antenna Tuning Units for better reception

A SINGLE COIL Z-MATCH

ATU

ATU From G4RGN

ATU G0UPL

GW0VMR construction ideas by dxzone.com

KC8AON QRP PROJECTS

Link-Coupled Antenna Tuners

Link-Coupled Antenna Tuners

Mini T Match

Portable ATU

QRP Antenna Tuner

QRP TO 50 WATT Z-MATCH TUNER

RANDOM WIRE UNUN FOR MULTIBAND

SINGLE COIL Z-MATCH

Single Coil Z Match

Remote Tuner

N3OX servo antenna tuner controller

Vertical Remote Tuning

N3OX 6 Meter Moxon Rectangle

Z MATCH - COVERS 10 THRU 80 METERS

Indoor

Ham Radio Antennas in an Antenna Restricted Community

WB5NHL Antennas

HB9MTN INDOOR MULTIBAND DIPOLE FOR 40M - 10M

Here's a real cheap antenna to make from 160m - 6m

a simple 2.4 metre square loop antenna that can be adhered to an internal brick wall.

HF Vertical Travel Antenna

easy to build inexpensive HF antenna for Hams on the go

N5ESE's DCTL Portable Antenna (Prototype)

Loops

80 METER FRAME ANTENNA by SM0VPO

Alexandre Grimberg / Alex - PY1AHD

HF Copper Loop

KN4LF 160 Meter Balanced Coaxial Receiving Loop Antenna

KN4LF 160 Meter Balanced Coaxial Receiving Loop Antenna

Magnetic Loop Antenna

Amateur Radio Station G4FON located in Oxford England

Magnetic Loop antenne's.

Multi-band Backpacking Magnetic Loop Antenna - Ham Radio Project - Doug's Domain / WA0VSL

Doug's Domain - Ham Radio - Multi-band backpacking / apartment antenna.

Portable Multi-Band Magnetic Loop Antenna Version Two

Practical Experiments with Magnetic Loop antennas

RECEIVING LOOP AERIALS FOR 1.8 MHz

ROCKLOOP

Small Loop Antennas - AA5TB

Small transmitting loop antennas by AA5TB.

Mobile/Portable

20m Mini Dipole

Home Page of ARI Brescia Contest Group

G3YCC MOBILE/PORTABLE HF WHIP

GM3VLB SCOTIA (as distinct from "IOSA") Expedition Kit - Vertical Antenna

iv3sbe rybakov 806 hf multiband antenna

Mobile antennas, short verticals, loading coil loss,and loading coil current

PAC-12 Antenna by KA5DVS

spiral

Sotabeams SB270

ATV

ATN-CA

BATC - Streaming Media

GB3IW, Ustream.TV:

The 70cm Voice section of GG3IV Amateur Televsion

Scart Club

Clubs,etc

Contesting, HomeBrew, Circuits, Expeditions

HF and VHF Amateur Radio

Amateur Radio on it's Edge

This is the personal blog of DH1TW.

ARRLWeb

home of the American Radio Relay League.

BRATS

Across the Road, Across the World

Brickfields Amateur Radio Society.

Isle of Wight.

British Vintage Wireless Society

Fareham & District Amateur Radio Club

Flight Refuelling Amateur Radio Society (FRARS)

G4RFR G6SFR G0FRR

GB3JB 2m Repeater - Willoughby Hedge

G3XBM's ham radio blog

Great Yarmouth Radio Club

HamRadioIndia

Gateway to Indian Radio Amateurs.

Hamwave

Harwell Amateur Radio Society

G3PIA M1PIA - Ham radio club in Oxfordshire, U.K.

HORNDEAN & DISTRICT AMATEUR RADIO CLUB

Hucknall Rolls-Royce Amateur Radio Club

Itchen Valley ARC

John Mills's Amateur Radio Pages

How I got started in the hobby

mkars

NASWA: The North American Shortwave Association

Newbury and District Amateur Radio Society

Observations From SCotland

Ofcom Amateur Radio

Poole Radio Society G4PRS

meets every Friday.

R.A.D.A.R.C.

Radio Society of Great Britain

SADARS

Stafford and District Amateur Radio society

Summits On The Air Welcome to SOTA!

South Dorset Radio Society

Warrington Amateur Radio Club

Waterside ARC

YARC

The SWLing Post

Forums

Amateur Radio Community Site

- eHam.net is dedicated to ham radio (amateur radio).

Amateur Radio UK

Ham Radio Forum

QRZ Forum

Radioclassifieds

discussion forum.

S-Meter :: Antennas

Strong Signals :: User Forums

The Junk Sale powered by LAM Communications Ltd.

Transmission1

Contruction

1000+ Antique Radio Pictures

by dxzone.com

3.5m ssb

3rd Overtone Osc

75 Watt 4M PA

Amateur Radio Receivers

Amateur Radio Software N3FJP

N3FJP's Amateur Radio Logging Software

Analogue Frequency Display

Einfach Schaltungen QRP

Ask Jan first

Building a quadrature optical encoder

CDG2000 Transceiver

Clip-on RF Current Meter

Codewheel Generator Program

Cumbria Designs, downloads

Dan's Small Parts and Kits

Dave's Homemade Radio Stuff Page

projects he has built and gives plans on how you can do the same.

Double Balance Mixers

Dr Andrew Smith

DSP

My projects: Free programmable DSP-Filter

EI9GQ homebrew radio page

Homebrew radio

Lincoln Binns Ltd

Extruded enclosures

Ham radio projects by Csaba, YO5OFH

Huff & Puff Oscillator Stabilisers

Introduction to crystal ladder filters

Juma Amateur Radio

LCD Digital Dial

LCD Frequency Counter

N5ESE Ham Radio

see what's being homebrewed

Off-air Frequency Standard

This Off-air frequency standard uses the carrier of the 198kHz Radio 4 AM transmitterat

QRP Homebuilder

QRP, Homebrew amateur radio receivers, transmitters & transceivers.

Rauschbrücke, Noise Bridge

SDR-Kits

SM6LKM's DIY QRP corner

SSB Exciter

Switched Attenuator

alan yates vk2zay's ham radio website

Tenna Dipper KD1JV

Varicap diodes (varactors)

VE7SL Radio Notebook

The Radio DX and Other Amateur Radio Activities of VE7SL, Mayne Island, B.C.- Canada

Balun/Filters

Balun for G0FTD's Indoor Antenna

I recently had a change around in the bedroom shack which meant re-routing various mains cables and feeders

Balun Information

Dr. Ace's How To Make A Homebrew 4:1 Balun

LC Filter Design

LOW PASS FILTER

9:1 Magnetic Longwire Balun - UnUn

MØUKD

N5ESE's 1:1 Current Balun

N5ESE's 1:4 Current Balun

The Ubiquitous 4:1 Balun

What is a Balun, and Do I Need One?

Data

Datasheets

DatasheetArchive

archive for electronic component datasheets and data books.

Datasheet catalog

Electronic Components and Semiconductors, integrated circuits, diodes, triacs, semiconductors.

Frank's Electron tube Pages

Frank's Electron tube Pages - Tube Bases

Hammarlund Capacitor Division

IC Photos | Electronic Part Photos

including obsolete and hard to find electronic parts.

Jackson Brothers - Variable Capacitors and Drives

Mister Transistor's Historic Semiconductors

vintage germanium transistors

Pinouts

Pinouts (pin-out) of popular cables and connectors.

Technical books online

The National Valve Museum - Search Page

Tube Data

Cardwell Condenser

G8LSD Valve Collection

Vintage Radio and Electronics

for the novice or established collector/restorer of Vintage Radio sets

Project Pages

All About Circuits

Free Electric Circuits Textbooks

arvid.evans - Electronic_Projects

Audio Schematics

Audio Circuits

Bowden's Hobby Circuits

A small collection of electronic circuits for the hobbyist or student.

Cappel's Projects

Circuits Archive - UWEE

Constructional Articles from 1982/3

28MHz, 50MHz & 70MHz RF Pre-amplifier Design

Electronic Circuits

Electronic Hobby Projects

Electronics

Encyclopedia of electricity and electronics

T

EPEMag Onlin

Everyday Practical Electronics (EPE) Magazine

Amateur Radio Projects & Kits

by Fox Delta

Peter Parker Online: Projects

QRPedia

QRPme

Schematic Magazine

tech

UK Vintage Radio Repair and Restoration

RF Signal Generator

YO3DAC - Homebrew RF Circuit Design Ideas

Amateur Radio Communications Below 9kHz

G3XBM.

Cycling Mobile

Cycling Radio Links

bicycle_mobile

Bicycle Portable Operation

Bicycling

W9XS Bike Mobile

Equipment

BAMA

CTCSS Encoders For Older Rigs. GB2JB

Eddystone User Group

Elecraft (r)  Hands-On Ham Radio

FET-Dip-Meter Mk2

Ham Radio Manual Sources

Amateur Radio

HP Equipment

Kenwood Electronics UK Ltd. | Communications

Web site of Kenwood Electronics UK Ltd. (Kenwood Electronics Europe)

Key Radio KME Series - Amateur Conversion Information

Superior Signals - Key KME Radio - Amateur Conversion Information

MFJ Enterprises

Pinout / Amateur Radio

JI8STH Amateur Radio Station

Schematics of radios

LF

Links Pages

Amateur Radio

Amateur Radio links and Websites

Amateur Radio Links

Amateur Radio Software Links

Ham docslank's page

Ham-Directory.com

searchable index or directory of the best ham radio web pages.

Lloyd Butler VK5BR

K1TTT Technical Reference

VK1OD on the 'net

W4RNL

Linux, Ubuntu and Free Software links

QRP

American QRP Club

gqrp.co.uk

Hendricks QRP Kits - QRPKits

KD1JV Designs

NorCal QRP Club - Home Page

NorCal QRP Club, Inc (NorCalQRP)

QRP Amateur Radio Club International

The largest QRP club with over 12,000 members.

QRP Australia

QRP eHam.net Forum

dedicated to ham radio (amateur radio).

QRP Homebuilder

QRP, Homebrew amateur radio receivers, transmitters & transceivers.

qrpradio.com

QRP Radio

G-QRP Club

QRPme

QRPedia

The Zerobeat QRP Page

QRP(Low Power Amateur Radio)

QSL/DX/Contests

eQSL.cc Home Page - eQSL.cc

The Electronic QSL Card Centre

DXing.info

reliable information source for DXers and other radio hobbyists.

DX Summit

GoodDX - Home of the DXrobot

Automatic VHF Aurora and E-skip warnings

Internet Ham Atlas by SP6NVK

RSGB HFCC Site.

RSGB HFCC Contest committee

San Andres DXpedition 2009

SM3CER Contest Service

SOTAwatch2

WA7BNM Contest Calendar

Worked-all-britain

Software

Amateur Radio

Ham Radio Software

Amateur Radio

Open Directory - Recreation: Radio: Amateur: Software

QtDMM

(c) Matthias Toussaint

Shareware Library for Hobby and Business

Software For Amateur Radio

Visual Analyser 8.30

a software Spectrum Analyzer, Oscilloscope, frequency meter,

Suppliers

Bitsbox Electronic Components

Bowood Electronics

UK supplier of electronic components

CPC

over 100,000 products.

Cricklewood Electronics Ltd

Crownhill Associates Ltd

Digi-Key Corporation UK

quality, electronic components.

Electronics Surplus

Electronics Surplus

ESR Electronic Components

ESR Electronic Components - Home page

Euroradiosales.com

VHF and UHF radio communications

Expo Drills & Tools

Lincoln Binns UK

Extruded enclosures

Ghengineering

Greenweld - Welcome

Hammond Mfg. - Extruded Aluminum Enclosures

ITC

sale on IT Equipment at cheap prices

JAB Electronic Components

Jackson Brothers - Variable Capacitors and Drives

LittleDiode Ltd.

Suppliers of electronic components

Maplin

Modecomponents

N R Bardwell Ltd

suppliers of semiconductors and electronic components

Partridge Electronics

Rapid Electronics

istributor of electronic components

RBJ Plastics

RS Components

Well Gain Electronics

RSH Electronics

Suppliers of electronic components for hobby and professional use.

Solid State Electronics (UK) RADIO COMMINCATION & SCANNER ACCESSORIES

Radio Communicaton Accessories, for the military and Civil air bands scanners and marine

Surplectronics

surplus electronic components

Overseas

Amateur Electronic Supply Radio Catalog

Nationwide Radio & Eq. Sales LLC

We Specialize in used and Vintage Amateur Radio Gear

rfcandy WebShop

Surplus Sales of Nebraska

Radio

Alinco

Alinco Electronics,

Army Radio Sales Co.

military communications equipment.

Coastal Communications UK

CB Radio, Amateur Radio and Shortwave Radios.

Cumbria Designs

innovative kits for the QRP and Ham Radio enthusiast

Ham Radio Supplies

Knights Electrocom

CB, Amateur and Hobby Radio specialists.

LCP Radio Communications

Two-way radio communications dealer

MFJ Enterprises

ML&S Martin Lynch and Sons Ltd

Moonraker UK Ltd ::

nevada radio

Radioworld

Sirio Antenne - Antenne Base

Shortwave Shop

Somerset Range Kits

SPECTRUM COMMUNICATIONS

Manufacturers of Amateur Radio kits and modules,

Toroid King

toroids, toroid, micrometals, fair-rite, avr, atmel

Truck King

Truck King is the Source for all things Truck and CB

Vine

Waters & Stanton

W.H. Westlake Electronics

Coaxial Cable Cables Connectors Plugs Sockets

Test Gear

A Signal Generator

FM Deviation Meter

Frequency Counter for VHF/UHF or test equipment

HAMEG: Downloads

MSF, National Physical Laboratory

NETCALC - an RF Impedance Calculator

Spectrum Analyser Unit

The simple man's Spectrum Analyser

Vintage

Australian Vintage Radio

British Vintage Wireless & Valve Radio

Colvern Catalogue

British Vintage Wireless & Valve Radio - Radio literature and Information

Valve radio and vintage audio catalogues, instructions, service sheets, manuals, specifications.

classicTEK.org ............... home of the classicTEK Project.

Home of the classicTEK project.

Virtual Valve Museum

Eddystone EC10 communications receiver

Eddystone EC10 Communications Receiver

(G3XBM)

Heathkit

Igranic

Heathkit Schematic Diagram Archive

Home Radio Catalogue

Mike's Electric Stuff

Old BBC Radio Broadcasting Equipment and Memorie

Vintage Radios, Tubes, Parts

Radio Museum

Richardsradios

-collection of old radios and test equipment

Stone Vintage Radio

early radio from Marconi to the 1960s.

UK Vintage Radio Repair and Restoration

discussion forum

vintage-parts.com

Valves and germanium for old radio and tv repairs

Vintage Radio and Electronics

Velvet

1FPZ Photo Essay

BROWNING-DRAKE CORPORATION

Grebe CR-18 Circuit Clone

Hobbytech

National Radio Company

Schnell Receiver

The 1920s Schnell Tuner

vernier

Xtras

IARUWeb:

MarconiCalling

Pennine Way On The Air

QRA LOCATOR

Radiomuseum Rottenburg/Laaber

Erleben Sie 80 Jahre deutsche Rundfunkgeschichte

The Ham Band

Science

The Carbon Trust

an independent company, to accelerate the move to a low carbon economy.

Royal Society TV

Greenpeace UK

ISS Now

Mars Exploration Homepage

National Radio Astronomy Observatory (NRAO)

RADIO WAVES below 22 kHz

The World Clock - Time Zones

The World Time Server - correct, current, local

top of the page