F5GIT Hamradio Blog

F5GIT Hamradio Blog

F5GIT Hamradio Blog

F5GIT Hamradio Blog

F5GIT Hamradio Blog

F5GIT Hamradio Blog

F5GIT Hamradio Blog

F5GIT Hamradio Blog

F5GIT Hamradio Blog

F5GIT Hamradio Blog

40M CW Shortwave Transmitter Kit Receiver 7.023-7.026MHz introduction: Il s’agit un transceiver QRP classique 40m. Une petite carte 5cm sur 5cm pour faire de la CW (morse) en faible puissance…

TM38REF personal biography

Un nombre restreint de radioamateurs sévissent quotidiennement sur les bandes radioamateurs; ils provoquent, insultent, calomnient, diffament d'autres radioamateurs en toute impunité depuis des années

Receiver sensitivity of the QRP Labs QMX+ is currently being discussed on the QRP Labs forum with at least one member of the group is disap...

Découvrez le principe de la radio logicielle (Software Defined Radio ou SDR) avec un dongle SDR USB et le logiciel gqrx.

YouTube video by LongChat

- Le Partage par la Radio... 14FRS4455 14FRS4455 Le Partage par la Radio...

Exciting Update for VGC VR-N76 Users: KISS Mode Now Available! - HamRadio.My

YouTube video by Ham Radio Crash Course

The American Radio Relay League (ARRL) warns it suffered a cyberattack, which disrupted its IT systems and online operations, including email and the Logbook of the World.

Build a random wire end fed antenna and make amazing contacts.

this article introduces an arduino based qrp cw transceiver designed for lower hf bands the journey begins with the wotduino evolving from a keyer to a multi mode beacon the development includes a qrp transmitter and culminates in a receiver inspired by roy lewallen design the transceiver controlled through a control bus features a signal path modulation filtering and adjustable frequency settings despite initial testing intentions successful qsos on 80 and 40 meters showcase its functional capabilities . Listed under the Technical Reference/Arduino category that is about Ham Radio - Arduino Projects.

Contest: CQ Worldwide DX Contest, SSB Date: Oct 28, 0000Z to Oct 29, 2359Z Rules: https://www.cqww.com/rules.htm

5 Band Antenna for $5! DIY with an ethernet cable.

Many thanks to Jim (KI7URL) who shares the following article about his portable field radio kit which will be featured on our Field Kit Gallery page. If you would like to share your field kit with …

From Elecraft: something BIG, in an incredibly small package…! Just this morning, Elecraft introduced the new Elecraft KH1. In brief, the KH1 is a five-band (40, 30, 20, 17, and 15 meter) ha…

The World Administrative Radio Conference (WARC) was a 1979 technical conference of the International Telecommunication Union (ITU). Delegates from member nations met to revise or amend international radio regulations pertaining […]

Many thanks to William (KR8L) who shares the following article about his portable field radio kit which will be featured on our Field Kit Gallery page. If you would like to share your field kit wit…

NASA/SDO photo We may be nearing the maximum of Solar Cycle 25, based on observed weakening of the sun’s north and south poles. According to...

The Multimode Digital Voice Modem project, which supports most of the digital voice modes used in amateur radio, is about to get a software ...

Hello Operators.The high cost of lightweight, amorphous silicon solar panels can be tough on budgets. After some research, I’ve found an American made solar briefcase which fits the bill. Why…

Sunday 8 October 2023. I decided to dust the cobwebs off my homebrew EFHW antenna for an activation of the 2nd most popular VK summit, Mt Stromlo VK1/AC-043, 782m ASL (2566 ft). This EFHW version c…