car tubes

JustRadios, Capacitors for Antique Radios - "Sells high voltage film and electrolytic capacitors for antique tube radios. Carries 630 volt metal-film, metallized and mylar film capacitors as well as electrolytics. Also has ""capacitor"" tips for antique radio restorations."

Oscar Tango DX Group - Contains all the necessary news, infos, QSLs, reports about OT

QSLBOX.COM - The Database for Electronic-Cards

European Beacon Map - Map of beacons on six meters by Carl-Axel Lindberg, SM6NZV

CT1END Carlos - DX information , logs , QSL Managers, QSL Service , BPDX - Portuguese DX Bulletin

Insermatic - Communication service company, offers VHF UHF installations for commercial use, based in Spain,

History of Radio from 1895-1945 - The (Unofficial) Page of the History of Radio from 1895-1945 by Justin Carroll, Summer McArthur, and Jesse Holmes

OZ9AAR Carsten - EME, Amplifiers and projects

CEPT ERC 136 Khz Recommendation - Use of the band of 135.7-137.8 kHz by the amateur service

K4SET, Soundcard Digital, MFSK - "MFSK and the SoundCard Digital Software Revolution"" by K4SET and WD4HVA"

9H1LO Stanley - Satellites and Oscar 40, Microwave and ATV

ND2X QRO via Russia - Data about surplus Russian tubes and examples of PA's which use them from HAMs

OZ1IEP Carl - VHF/UHF contest, DX, log of activities, and contacts

RadioAmater.com - A laminated credit card sized manual for your Yaseu VX-5R.

Danish Acars Homepage Priority listing - Great site about Acars loggin, software test and describtion and a lot of related.

QSLArt - Qsl card design and printing by ik6rum

TopQsl by IZ8EFG - Qsl cards, ID Cards, directory and all for dx'ers

EA7JX's QSL Printing Service - QSL printing service based in Spain by EA7JX

Ham Center s.r.l - Italian Dealer, electronic components, tubes, capacitors inductors and more

Writing reception reports - A guide on writing reports to broadcasting stations and obtaining QSL cards

EchoFilter - EchoFilter uses the soundcard of a PC to process income audio signals in real-time. The narrow filter bandwidth allow the extraction signals and sounds from the audio signal that may normally be close to inaudible. It is intended for radio HAMS, hobbyists, researchers, scientists and students in the DSP field.

MRP40 Morse Decoder  ^{updated  pop} - Program to receive morse code via sound card, Windows 9x/Me/XP, it allows to transmit morse code from the keyboard. Includes a comfortable Audio Analyzer Display. Successor of known MRP37

SeaTTY RTTY/NAVTEX decoder - Program to receive weather reports and navigational warnings transmitted on longwave and shortwave bands in RTTY and NAVTEX modes. None additional hardware is required - your need only receiver and computer with a sound card.

GSpec - Spectrum Analyser for Win9x/2000 and NT, that will display audio input to your sound card in the Frequency and Time domains

VoiceKeyExpress - Turns your PC's sound card into a powerful and versatile digital voice keyer. Commercial by n7qjp