50 beacon homebrew

WARC 3 band dipole - A dipole antenna for 12 17 and 30 meters band

X-Beam for 6m 2m and 70cm - X-Beam antenna by K0EMT for 50 Mhz and VHF UHF bands

4el. Hentenna for 50MHz - A 4 elements Hentenna for six meter band

Handheld Yagi - This is the handheld yagi can be used for working satellites when mobile. Offer 420 - 450 MHz 70cm bandwidth and the worst SWR is 1.3:1

Homebrew Buddistick 2007 - W3FF article about the buddistick portable vertical antenna in a PDF file

Wire receiving loop antenna - A quick and easy to build loop antenna for shortwave listeining can tune from 5 to 18 Mhz

LF MF Antenna Tuner - W5JGV antenna tuner for 150 - 500 Khz band

The Carolina windom antenna - Homebrewina a multiband windom antenna

Contest University - After a year of preparation, 150 students and 11 professors participated in 10 hours of intense Contesting instruction covering some 22 topics, with over 400 pages of text

TenMeterBeacons Group - Yahoo group of people interested in ham radio beacons

General Information About Beacons - What Are Beacons and how they work

KF4MS Beacon - Wakulla Springs, Florida U.S.A.

W8NGA Beacon - 28.207 MHz 5 watts into a 10 meter Ringo

IW3FZQ/B - 28,227.5 MHz, from JN55VF first "IW" prefix beacon "ON THE AIR" activated from Italy

IW3FZQ/B - 6 meter beacon from Monselice Italy JN55VF

A71A/B - 50,006.0 MHz from LL55SH by Qatar Amateur Radio Society

ACTIVE Beacons <30 Mhz - List of all ACTIVE Amateur Radio Beacons on frequencies below 30 Mhz.

WD2XSH The 500 KC Amateur Radio Experimental Group - The ARRL 600 meter experimental group

IZ3DVW/B - 40meter band beacon on 7,039.6 MHz

Ham Radio Cartoons - Some funny amateur radio cartoons

Web and ATV Camera Frauenstaffel - Webcameras, Frauenstaffel - Waidhofen - Austria, ATV-Webcam on a 150feet high radiotower.

VHF/UHF Propagation - In the past few years there has been a growing movement from VHF frequencies (50-300 MHz) to UHF (300-900 MHz). Many, however, have found the move fraught with difficulties.

500 KHz Low Pass Filter - This article describes a shielded low pass filter with a cut off frequency of about 500 KHz. It is built with components suitable for receiving, and was designed to use in front of a low frequency receiver for LOWFER work.

Homebrew Butterfly Capacitor - Butterfly capacitors are hard to find, expensive but they can be home made by PY1AHD

Small Unregulated Power Supply Project - Here's a simple power supply that can be used in many applications. It is not regulated , so keep that in mind for voltage sensitive devices , and of course you will need to understand how to select the correct amperage and voltage for the AC transformer.