Personal Web Site Devoted to Amateur Radio, DX, Homebrew, and IY4FGM Marconi Memorial Station.

World's leading amateur radio web site with news, technical articles, discussions, practice exams and more.

IK4AUY, Sergio, and I4FAF, Romano personal WEB SITE. Already available 10 TECHNICAL ARTICLES related to AMATEUR RADIO HOBBY. PLEASE VISIT THIS SITE AGAIN TO ...

Biography. My new special contest call since 2024 is: II4 B. QSL via LOTW. My previous special contest call since 1995 to 2023 was: IR4 B.

Web Site designed by ik4auy. My E-MAIL: ik4auy*(NOSPAM)*@qsl.net. My correct e-mail is without *(NOSPAM)* Copyright 1999-2004 photos and articles. All rights ...

Nov 4, 2023 · Our CDG2000 High Level Transceiver Home-Brew Experience by Sergio IK4AUY and Romano I4FAF: the " CDG2000DX - ...

This form allows you to check if you are "in the log". It only works for registered Club Log users and expeditions that have uploaded their logs. Log to search:

Advanced QRP Low Cost Mosfets HF Linear Amplifier with schematics, IMD, gain data and more. Six articles about amateur radio.

Jan 9, 2024 · This is a special call issued to IK4AUY in some specific international contests since year 1995 until 2023. Since 2024.