Author: iz4wnp

WSJT-X version 2.5.1 releasedThe development team have announced the General Availability (GA) release of WSJT-X version 2.5.1. This release mainly contains improvements and defect repairs…

Curt, KB9JQU, has a newer question around the topic of grounding. He is wondering how are you to ground when you are doing portable operations?…

We look at the latest firmware update and also at the upcoming accessories. GENERAL FEATURES – Splash proof & Dustproof Portable SDR 160-6-meter ham bands;…

You asked for it, here it is: a live A/B test of the Wolf River Coil vs the Chameleon CHA-LEFS End Fed Half Wave antenna….

CQWW committee stated earlier that: 1) We have created a new YOUTH overlay that will be available to all competitors who are 25 years old…

Se ti stai chiedendo come creare un generatore di sinusoide con Arduino sei sull’articolo giusto. La spiegazione che leggerai, se starai con me fino alla…

  The 40th anniversary of legal UK CB Radio is on 2nd November 2021. As in previous years, a nationwide net will take place with…

7P8RU Team will be active from Lesotho, starting 22 October 2021., 7P8RU Lesotho. From DXNews.com, ,

Il 39° Symposium Spaziale AMSAT e l’Assemblea Generale annuale, che si terrà il 30 ottobre 2021, includeranno aggiornamenti sui progetti AMSAT e presentazioni sulla tecnologia…

Il linguaggio di programmazione Swift, piuttosto affermato tra i dispositivi Apple, può ora essere utilizzato anche su MCU. Daremo uno sguardo alla scheda SwiftIO, che…

Video:YouTube/KBC NL Here we have a first look at the new K-PO DX-5000 Plus / Anytone AT-5555 Plus which boasts extra features including VOX, CTCSS,…

The IARUMS Region 1 Newsletter September 2021 is now available.Click on the link to read it! …

La fornitura di energia elettrica per i veicoli spaziali è forse il requisito fondamentale per attivare il carico utile del satellite. Un problema al sistema…

Jared, N0SPC, is the only ham in his country, and he has a question regarding phasing. He wants to know if he can use a…

Dave, W9GR explains what is CESSB – Controlled Envelope SSB and how it gives your more RF Talk power. Antenna End Fed Dipoles : So…

The new Youth category for the CQ World Wide DX Contest will debut October 30 – 31 with the phone weekend. The category covers contesters age 25…

During the COVID-19 pandemic, Team YOTA established a monthly online series called “YOTA Online”. In one of its episodes the main topic covered was the…

Il circuito stampato è la piattaforma sulla quale sono montati componenti microelettronici come circuiti integrati e componenti passivi. Fornisce le interconnessioni elettriche tra i componenti…

Benvenuti a un nuovo appuntamento con la Rubrica Firmware Reload di Elettronica Open Source. Freescale propone due tipologie di hardware da poter utilizzare come termostato,…

As part of the 40th Anniversary celebrations we have information about a special activation which is taking place on 5th November.  Channel 40 (27.99125) from…

  This sounds like a brilliant event, taking place on Friday 22nd October there will be a CB and Amateur Radio convoy taking place in the…

  Some more PMR446 action tonight in the Bristol Area of the UK. James 26CT3490 and Paul 25JR1972 will be listening for your calls on…

  Nevada Radio here in the UK are now taking orders for the Albrecht AE6290. Features: VOX hands-free function Repeater function Large 4.7 cm display…

On Friday the 15th of October, the IARU R1 Conference & Workshop addressing the future of amateur radio has started. Almost 140 delegates are taking…

Oggigiorno Arduino come azienda ci offre bizzeffe di novità, una “camionata” per essere precisi. L’Arduino Tooling Team oggi ci offre Arduino CLI 0.19.0! Questo nuovo…