kenwood tm 241

A 146 Mhz J-Pole Antenna  ^pop - A 2 meter (146 Mhz) J-Pole antenna that is inexpensive, and easy to build.

XE1YJS Tower and antenna setup - What is the procedure of a tower and antennas instalation? Pictures and comments of this antenna installation in Mexico

Portable vertical antenna  ^pop - Vertical transportable HF antenna by CT1BYR

M1KTA Antennas W3EDP - Notes on W3EDP Antenna by M1KTA

Surplus Radio Society - Dutch society of collectors of old ex-military radio equipment and other nostalgic receivers and transmitters

SD Australia - Official web site

315KL101 Yuri Priority listing - Personal web site from Poltava Ukraine

K2 Logger - K2 logging system by WB2QAP, logs ARCI sponsored contests and others with same point system

AGB Award program - AGB - Activity Group of Belarus have Awards and Trophy programs - 19 color award of Belarus and World team. Rules and pictures.

AGB Trophy program - Trophy program have 15 plaquiettes of expensive wood.

QNEWS Ham Radio News - Daily updates to the weekly QNEWS Ham Radio News service in text realaudio and RF

LY Hamfest 2000 - Radio amateurs in Lithuania have a tradition every summer to meet somewhere in a beautiful place. Lithuanian Amateur Radio Society (LRMD) and Panevezys district radio club organize LY HAMFEST '2000 and kindly invite radio amateurs from all countries.

Magnecor - Finally auto ignition noise suppressor wires that really work.

DF3OE's teleprinter museum - Teleprinter museum dedicated mainly to Baudot code teleprinters, RTTY etc.

NGDC data - archives of geomagnetic data to further the understanding of Earth magnetism, includes ionospheric datas

Ionospheric T Index - T index explained BY NOAA

Sunspot numbers explained - Definition of smoothed sunspot number and R12 index

RCOM for Linux - Terminal program for serial device.

K2PMC Logging System Priority listing - Easy to use flexible system with many features (e.g. multiple logs, file export, print etc.)

QRPPAL for Windows - Free QRP logging software by WB2QAP

PLL2 - 2nd Order phase locked loop design for passive and active circuits. Bode plot, step response, design parameters

Multi-fax Priority listing - Weather demodulator software, cards and antennas.

100W HF QRO linear amplifier - Based on Motorola MRF454, schematics and component list

RS232 Interface - This simple circuit is intended for older Kenwood radios and was presented in chapter 22 of the ARRL Handbook.

APRS Tracker - A near-copy of the PIC-E running the GPS-2E firmware