bipolar regenerative rec

Antennas for Weather Reports - Radio receivers and methods to improve reception of weather radio broadcasts

The extended double zepp - This wire antenna exhibits extraordinarily high gain in a bi directional radiation pattern.

How to build a tuned loop antenna  ^pop - How can you vastly improve your Medium Wave reception? its quite simple really, all you need is 120 foot of wire, a few lengths of timber and an old tuning capacitor with which you can build the answer to every DX'ers prayers, a tuned loop antenna.

Receiving loop for long waves - Cancelling out unwanted noise sources by DL3FP

World Wide Radio Group Norway - 20 WW 118 op Sly, Division Director of the WWRG Norway.

16KL001 Eric - 16KL001 Belgium Director

Mike's Amateur Radio Page Priority listing - Qsl Information databse updated the 1st of the month. Over 130,000 managers and direct addresses

Red Devil CB Directory - Here is just a directory of C.B Radio user's pages and club's

HB9AFZ Web receiver in Switzerland - Web receiver of hb9afz-using icom pcr 1000 on weekends 0800-2000 utc.

Mikrocentrum web receivers - Choose from icom pcr 1000 or srt cr-91 communications receivers from Umea, Sweden

OnlieReceivers.net - Receivers on the Web, serving the HAM Radio community since 2003, offer HF VHF UHF remote online receivers.

Albion PA Radio Stations - Live Police and Fire scanner feeds from Albion PA, Erie County PA USA.

What does DX mean - DX is an old radio term used by radio enthusiasts, it stands for the long-distance reception of radio signals, DX being a short-form way of saying distance-extreme.

User tips for VHF-UHF Operation - Reccomendations and tips for VHF-UHF operation

Sunspot number forecast - Provisional international monthly mean sunspot number

S marks the spot - Forecasting powerful solar explosions several days in advance now be possible

WACARS  ^pop - The only ACARS software to feature in-line message decoding and aircraft tracking. ACARS Reception and Decoding Software For Windows

Vox Recorder  ^{updated  pop} - Vox Recorder is a Windows utility wich allows recording sound from an audio source only when an audio signal is present; its main purpose is to avoid the recording of the silence eventually present at the input. Vox Recorder has been designed in particular for radio-scanner hobbists.

BeaconSee - BeaconSee shows you, in real time, worldwide HF band openings on your PC. Analyses the audio signals from your radio, which is tuned to the NCDXF IARU HF beacon network and shows you the signal strength received from each of the 18 beacon transmitters as a plot of frequency spectrum against time.

WinMSDSP 2000 - Shareware program to receive and transmit high speed CW (morse code) used in MS (amateur radio communication mode) with MS Windows 95/98 and sound card.

X-APRS - APRS™ for Linux is a multifaceted system for use with packet radio by Hams, it allows the monitoring of real time geographical information such as the position of vehicles, the status of weather, radio direction finding and much much more. It envolves mapping, GPS tracking, packet radio, etc

Precision CW - Software to train reading Morse code or software to run CW mode or even COHERENT CW mode on your amateur radio equipment from your PC.

Vox Actuated Recorder for Windows - Vox Recorder is a Windows utility wich allows recording sound from an audio source only when an audio signal is present; its main purpose is to avoid the recording of the silence eventually present at the input.

Mode J Desense Filter - This type of filter can be used in a Mode J satellite station (uplink on 2m, downlink on 70cm) to reduce the problem of the uplink signal desensing the receiver

Homebrew radio receiver  ^pop - Detailed plans of my homebrew receiver. Frequency coverage is from below 300kHz to 30MHz. Pictures, schematics, board layouts, parts lists and more can be found here.