iz4wnp – Italian Radio Station

Ukraine: IARU-R1 statementIARU Region 1 has released the following statement regarding any radio transmissions you may hear from radio amateurs in Ukraine “Any radio amateur…

Esistono vari modelli di hardware per un gateway LoRaWAN, molti si basano sul chip SX1301 di Semtech. Il software è delegato a ‘pilotare’ chip attraverso…

Any radio amateur currently transmitting from Ukraine is risking his or her life. If you hear a Ukrainian station, do not broadcast its callsign, location or frequency — whether…

The International Telecommunication Union, ITU, has just released their WRC-23 booklet. It can be free downloaded from this URL available in all 6 languages of…

Sul blog di Elettronica Open Source puoi leggere non solo tutti gli articoli Premium riservati agli abbonati e inseriti nella rivista Firmware 2.0 (insieme ad…

Farnell, unità commerciale di Avnet, distribuisce interruttori, encoder e dispositivi di temporizzazione CTS Corporation. La gamma completa di prodotti leader di mercato CTS, che include…

“How have we, and should we, as Ham Radio Operators respond to the Russia Ukraine Conflict? Here are some of my thoughts and I am…

 4 Bands •  Coverage 40-10m •  Bandwidth Full •  SWR 1.15:1 •  Power 1kW •  Traps 25.4mm formers •  Tubing 31.75mm •  Bracket size 44.45mm…

Antenna Analyzer What is the best ham radio antenna analyzer for off-grid comms, SOTA (summits on the air) camping, outdoors, etc? And why? Frequency range: 0.1…

Edited by Paul Gaskell, G4MWO, the newsletter provides info on new allocations in the 60m band worldwide. The first issue of the 5 MHz Newsletter…

Avnet Silica, divisione europea di Avnet specializzata in semiconduttori, ha annunciato la disponibilità dei gateway LoRaWAN di Miromico abilitati per la piattaforma Microsoft Azure Sphere….

It seemed to me all my life and now I believe that radio amateurs have always been and are advanced people and people who promote…

La metodologia data-driven ha attirato molta attenzione recentemente nella comunità fisica. Questo non è sorprendente poiché uno degli obiettivi fondamentali della fisica è quello di…

Jean-Luc, F1ULQ will be active as TO1Q from Guadeloupe Island, IOTA NA – 102, end of March – April 2022., TO1Q Guadeloupe Island. From DXNews.com,…

Peter, DC0KK will be active again as 4S7KKG from Sri Lanka, IOTA AS – 003, 2 – 9 March 2022., 4S7KKG Sri Lanka. From DXNews.com,…

Tony, N2TX will be active as P40F from Aruba Island, IOTA SA – 036, 2 – 9 March 2022., P40F Aruba. From DXNews.com, ,

UBA, the Belgian Union of RadioAmateurs post´s: “UBA DX CW Contest cancelled!Due to the current events, the UBA has decided to cancel the UBA DX…

Crozet Island The upcoming solo Crozet Island DXpedition spearheaded by Thierry Mazel, F6CUK, will likely arrive on the island around Christmas. While traveling aboard the Marion Dufresne, Mazel will…

The FCC Enforcement Bureau has re-issued an earlier reminder that licensees in the Amateur Radio Service, as well as licensees and operators in the Personal Radio Services…

Message from Anatoly Kirilenko UT3UY of the Ukrainian Amateur Radio League : Antenna Squalo antenna for 6m by PA3HCM March 03, 2015 No comments  …

A few minutes ago the Polish Amateur Radio League published on its social networks: “Dear HAM operators, in the face of the latest threats in…

Mentre grandi quantità di dati non strutturati rappresentano una sfida costante per le infrastrutture IT, ci sono tecnologie che permettono di gestire e rendere utile…

Secondo una ricerca di Mordor Intelligence, il mercato del riconoscimento facciale è stato valutato a 3,72 miliardi di dollari nel 2020 e si prevede che…

Hamvention 2022 chairman, Rick Allnutt, WS8G and Michael Kalter W8CI along with Tim, K3LR to discuss the latest on Hamvention. Hamvention Antenna 2/2 (4) element…

Been a while since we had a “vs” in the title of an Ask Dave. On this one… Sheldon, W6DM, has a guest house but…