5Z4/PA1TS Naivasha Kenya. From DXNews.com
Joost, 5Z4/PA1TS is currently active from Naivasha, Kenya., 5Z4/PA1TS Naivasha Kenya. From DXNews.com, ,
IL7/IK4YCQ San Domino Island. From DXNews.com
IL7/IK4YCQ will be active from San Domino Island, Tremiti Islands, IOTA EU-050, 4 – 10 June 2020., IL7/IK4YCQ San Domino Island. From DXNews.com, ,
PZ5G PZ5GE Papegaaine Island Suriname. From DXNews.com
Markus, DJ4EL will be active as PZ5G and PZ5GE from Papegaaine Island, IOTA SA – 092 and Suriname., PZ5G PZ5GE Papegaaine Island Suriname. From DXNews.com,…
E-book sulle misure con oscilloscopi
Per scaricare gratuitamente l’e-book cliccare sull’immagine Fonte: AIR Radiorama
Andromeda 100W Transceiver -Apache Labs
Sneak peek at the Andromeda 100W Transceiver…… 10th GEN Intel 6 Core i7, 7 inch built in touch screen and an option to add up…
Sensore di rilevamento del Covid-19
Lo screening delle persone è la fonte più attendibile per contenere la diffusione del virus Covid-19 e tracciare così eventuali focolai. Tuttavia, non sempre questa…
AMSAT Responds to Allegations of Unauthorized Legal Expenses
The Radio Amateur Satellite Corporation (AMSAT) has been made aware of public comments alleging financial mismanagement in the form of “unauthorized” legal expenditures. AMSAT takes…
ICOM LC-192 for IC-705
Making your field operation more fun and convenient with the LC-192, the IC-705’s utility backpack. The IC-705 fits perfectly in the optional LC-192 multi-function backpack….
How To Track Weather Balloons Using SDR
VHF National Hurricane Center’s WX4NHC Annual Station Test is Successful June 29, 2020 No comments On May 30, operators at WX4NHC at the National Hurricane…
5000km plus opening on 144 MHz from Cape Verde Islands to Italy, Slovenia & Croatia – 2nd July 2020
On Thursday the 2nd of July 2020, there was another remarkable opening on 144 MHz between Cape Verde Islands off the west coast of Africa…
La tecnologia Optical Bonding
L’obiettivo di questo articolo è introdurre la tecnologia di optical bonding che permette di migliorare le prestazioni dei display TFT soprattutto per quello che riguarda la visibilità…
Contest Committee to relax COVID-19 rules
As we’re all aware, the changes to COVID-19 restrictions have been coming thick and fast recently, but they have also remained inconsistent across the different…
BaofengTech BTECH 50X3 Triband Mobile Radio Review and Power Testing
BTECH UV-50X3 X-Series Mobile – 50 Watt Tri Band Radio 13.8V (15 Amp) Operating Voltage Source Required – Dual Receiver Radio (Dual RF), Capable of…
La necessità di energia green nell’Industria 4.0 – Intervista a Rachel Ryan, Marketing Manager @ Interxion
L’Industria 4.0 è caratterizzata da una maggiore flessibilità nella produzione e dalla combinazione e armonizzazione di tecnologie critiche per offrire flessibilità, semplicità, connettività ed apertura,…
Indoor Antennas That Work! – Ham Nation 460
Antenna The CDAA Antenna and the Wullenweber January 30, 2015 No comments A CDAA of which the Wullenweber is a type, consists of a group…
TOP 5 Software Defined Radio Receivers
App – Mobile EchoHam version v2.10 has been released June 23, 2020 No comments EchoHam allows Amateur Radio operators to use the Echolink network from their…
NANOVNA V2 VIDEO TUTORIALS
NanoVNA V2: RTL-SDR.com FM Bandstop Filter Measurements via NanoVNA QT VHF National Hurricane Center’s WX4NHC Annual Station Test is Successful June 29, 2020 No comments…
New Amateur Extra Class License Manual and Extra Q&A Now Available
Go all the way to the top! ARRL has everything you need to pass the Amateur Extra Class license exam with confidence. The ARRL Extra…
Intrepid-DX Group Announces Youth Essay Contest
The Intrepid-DX Group, a US-based IRS 501(c)(3) nonprofit organization that promotes amateur radio in developing countries, has announced its first Youth Essay Contest. The prize…
Firmware 2.0 #05 – Power/Motor
E’ uscito il nuovo numero della rivista tecnica Firmware 2.0. Il focus di questo mese è dedicato al settore Power/Motor e Robotics. All’interno troverete articoli…
Swiss Remote Station Rigi Scheidegg, 1’660m a.s.l. – an Amateur Radio project of HB9RYZ + HB9CQK
Three strong winter storms (Petra, Sabine and Bianca) in February 2020 destroyed all the antennas of the Amateur Radio Remote-Station on the Mount Rigi Scheidegg…
Prominent Radio Amateur Helping to Lead US Convalescent Plasma Expanded Access Study
Well-known contester, DXer, and National Contest Journal (NCJ) Editor Scott Wright, K0MD, has been “substantially” stepping back from ham radio while offering his expertise to the US…
Yaesu FTM 300 Review and Programming
Digital Modes FT8DMC 3rd Anniversary-Activity Days 2020 June 15, 2020 No comments To commemorate our 3rd anniversary, special event stations will be on air during…
Canada Day 2020 Contest Under Way
Each year on July 1, the anniversary of Canada’s Confederation, Radio Amateurs of Canada (RAC) sponsors the Canada Day Contest. The event continues until 2359 UTC…
Perseus SDR – EladUSA
Description Buy from EladUSA with Factory Support from Microtelcom PERSEUS is a software defined VLF-LF-MF-HF receiver based on an outstanding direct sampling digital architecture. It…
