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A simple Wi-Fi Yagi - Add two parasitic elements to the sleeve dipole of a Netgear Router

Build A Tin Can WiFi Antenna - Build a tin can waveguide WiFi antenna in one hour. Then put it on a 18" inch direct tv dish. No coax signal loss. Use a USB device on antenna. Complete instructions to build this powerful wlan antenna

Delta Tango DX Group - Delta Tango 98 International DX group official HQ web site

AT Brasil Priority listing - Official AT web site Brasil

RSGB IOTA pages - Islands On The Air Programme, Latest IOTA News, IOTA Rules, Committee

Metro Amateur Radio Club - Chicago area amateur radio club

Austria - OEVSV - Oesterreichischer Versuchssenderverband

Democratic Rep. of Congo - ARAC - Association des Radio Amateurs du Congo

Costa Rica - RCCR - Radio Club de Costa Rica

Czech Republic - CRK - Cesky Radioklub, Czech Radio Club

Iceland - IRA - Islenzkir Radioamatorar

Mexico - FMRE - Federacion Mexicana de Radio Experimentadores

9A5AAC Miroslav - Personal site dedicated to amateur radio. HAM stuff - something about me, my homeclub and 9A - Croatia, links, pictures. This is also home of HAMs On The Net WebRing.

YZ1PWK Petrovic - YZ1PWK personal web site

ScanMuncie.com - ScanMuncie.com, Serving the City of Muncie and Delaware County, Indiana with Public Safety Radio Scanners and Online Interactive Forums Available 24 hours a day

HD Communications - Rf Connectors,RF Amplifiers,RF Filters,HF cable and accesories. Tower hardware valves and tubes

Computer Automation - Manufacture microprocessor based repeater controllers

Low Power Broadcasting - Low power broadcasting frequently asked questions by Rick Harrison

MorseDec - Macintosh application that decodes morse code into text, PPC and 68K

RCKRtty - Commercial windows RTTY Program, RCKRtty is a comprehensible program for logging and administration of RTTY, PSK31, Pactor, Amtor and CW-QSO's with simultaneous control of transceiver and real-time operation with Packet-Radio. RCKRtty supports normally QSO-operation and a full Contest operation, with maximum data security. Price Euro 45 by Walter Dallmeier, DL4RCK

TrueTTY Priority listing - Program for amateur radio digital communications via a sound card. Supported modes are RTTY (Baudot code), ASCII (7 or 8 bits), PSK31 (BPSK and QPSK) and AMTOR-FEC (SITOR-B, NAVTEX). SELFEC SITOR decoding is possible also. No additional hardware required, need only a sound card. Optionally you can use simple circuit fo PTT-control. Can cooperate with RZ4AG AAlog logger.

Graphic Packet - GP for ms dos and ms Win by DD3DJ

Coax and Feed line Information - Coax & Feed Line Basics and coax loss information

TVI and BCI Filters - TVI and BCI bandpass and bandstop filters in SMD technique. Schematics and images.

50 MHz Transverter idea - Complete 144/50 MHz transverter with GaAs Fet LNA and 400 mW out. No printed circuit board. Schematics and images by Christoph Petermann DF9CY