Mese: Luglio 2022

This year’s 10th YOTA Summer Camp will be held in Karlovac, Croatia, from 6th to 13th August.The organizers as well as all worldwide attending teams…

EU WRC23 Call for Evidence In a collaboration between the SRLC and the PRC an IARU R1 response has been provided to the European Union…

In questa seconda parte della serie “Display touch per Arduino” analizziamo il display. Si tratta di un display a colori che, anche se molto economico,…

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Let’s find out if you can make a vertical ham radio antenna directional by aiming the radial or counterpoise wires in different directions. Using the…

sBitx SDR Transceiver is now available for order from hfsignals.com. sBitx SDR Transceiver comes down from the long line of the world’s most popular Bitx transceivers….

Attraverso l’utilizzo di un innovativo processo di fabbricazione, i ricercatori del MIT hanno prodotto tessuti intelligenti in grado di adattarsi perfettamente al corpo umano. I…

Jeff, K5WE will be active as ZL7/K5WE from Kaingaroa, Chatham Islands, IOTA OC – 038, 9 – 21 September 2022., ZL7/K5WE Chatham Islands. From DXNews.com,…

5W0DX Team will be active from Savai'i Island, IOTA OC – 097, Samoa, in February 2023., 5W0DX Samoa. From DXNews.com, ,

Mathieu, MJ0ASP will be active from Jersey Island, IOTA EU – 013, in RSGB IOTA Contest, 30 – 31 July 2022 as GJ2A., GJ2A Jersey…

WSPR Desktop transmitter Some quick features: Standalone operation, PC required for configuration but not for operation.For transmission on a variety of HF Bands (2-5), based…

AA-2000 “We have a new update for your analyzer! Over the past two years, a lot of feedback has been received from AA-2000 ZOOM owners….

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1. Objective To promote contacts between stations in IOTA island groups and the rest of the world, and to encourage expeditions to IOTA islands. 2….

Jim has many questions and I’m going to try and help him out! Why bother getting your license? Is the FCC coming for you? Also,…

iWSPR WSPR implements a protocol designed for probing potential propagation paths with low-power transmissions.  Normal transmissions carry a station’s callsign, Maidenhead grid locator, and transmitter…

In questa seconda parte dell’articolo progettuale costruiremo il robottino fisicamente, partiremo dal telaio, per poi montarvi le parti elettriche e poi faremo in seguito i…

The Radio Transmitting Station Hidden In The Roof Antenna Log Periodic Dipole Array 13 element 10MHz – 54MHz High Performance LPD January 08, 2018 No…

On July 30, 2022, Roscosmos cosmonauts from the Russian segment of the ISS will conduct a radio communication session with the city of Almetyevsk (Russia,…

ABBREE Another one of those cheap antennas on Amazon, is it any good? ABBREE 1. All of our items are brand new.2. Model: AR-152A3. Connector…

Nel precedente articolo “Progetto di un misuratore di corrente elettrica basato sul sensore ad effetto Hall ACS712 – Parte 3” abbiamo verificato il funzionamento del…

EJ3Z Team will be active from Inishbofin Island, IOTA EU – 121, Ireland in RSGB IOTA Contest, 30 – 31 July 2022., EJ3Z Inishbofin Island….

Ham Radio Deluxe This is a deep dive into HRD Alert and DX Cluster within Ham Radio Deluxe Logbook. This video will show you how…

QRM Eliminators, do they work? The QRM canceller is inserted into the feeder of the antenna from thetrx without any other modifications to the radio….

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