Firmware 2.0 #00 – Internet of Things
E’ uscito il primo numero di Firmware 2.0. Il focus di questo mese è dedicato al settore IoT. All’interno troverete articoli tecnici di progetti completi…
Costruire un computer quantistico nel garage
Se pensavate di aver visto tutte le serie di film di fantascienza, avete commesso un clamoroso errore. Ciò di cui stiamo per parlarvi, infatti, è…
SSB-Electronic GmbH 9300
Perseus SDR 10 kHz to 30 MHz Direct Sampling HF Receiver P E R S E U S is a Software Defined Radio covering a frequency…
RFinder B1 HT Radio, Android DMR and FM
RFinder B1 HT Radio, Android DMR and FM This is the device that you have been waiting for! The RFinder B1 is now available for…
Monocone HF Antenna
Source:Link Recent Posts SSB-Electronic GmbH 9300 February 01, 2020 No comments Perseus SDR 10 kHz to 30 MHz Direct Sampling HF Receiver P E…
Blockchain: come usarla nei sistemi embedded
La blockchain non è solo mondo finanziario: può avere differenti campi di applicazione e in questo video, cercheremo di capire come può essere impiegata all’interno…
Wake On Radio con CC430
Come realizzare un’applicazione ultra low-power con ricezione radio intermittente con il micro CC430 di Texas Instruments. CC430 è la famiglia di microcontrollori a 16-bit di Texas Instrument per il mercato delle applicazioni…
Amateur Radio Volunteers in Turkey Support Earthquake Response
A powerful magnitude 6.8 earthquake struck the province of Elazig on January 24. Radio amateurs affiliated with the national International Amateur Radio Union (IARU) member-society TRAC assisted…
Joe Spier, K6WAO, Resigns as AMSAT President
Joe Spier, K6WAO, has tendered his resignation as AMSAT President, citing personal reasons. Spier had served as AMSAT’s President since October 2017. Prior to his…
Semplificare progetti IoT basati su standard cellulari a bassa potenza
La progettazione IoT basata sulla tecnologia LTE cellulare è complessa e ciò significa che ci sono molti percorsi da poter intraprendere per completare un progetto….
Why Amateur Radio in the Classroom?
Amateur Radio has long been fertile ground for gaining knowledge and skill with electronics technology, as well as for hands-on experimentation and application of technology….
The Sun seen by the Inouye Solar Telescope
“The National Science Foundation released the first images from the Daniel K. Inouye Solar Telescope, considered to be the most detailed images of the Sun…
Youth Contesting Program
Youth Contesting Program (YCP) – 2020 Youth members from IARU R1 member societies are invited to take part in a contest from so called “Top-Gun”…
AMSAT Argentina drifting Buoy on 145.825 MHz APRS and 14095.6 kHz WPPR
On Thursday, January 30 at 1400 GMT AMSAT Argentina will deploy drifting Buoy on South Atlantic Seas that aims to transmit APRS on the satellite…
Anytone AT-D578UVIII Pro, DMR/Analog/Tri-Band/Crossmode/Crossband Radio
Antenna Modeling Common Dipole Variations October 12, 2017 No comments “Viewers queried me about what happens when you shorten a dipole by letting the ends…
Publish/Subscribe: un metodo di comunicazione all’interno delle WSN
Le WSN non sono lineari: i motivi sono legati alla topografia della rete che cambia di continuo e l’obiettivo di preservare l’autonomia quanto più a…
Il debug di Linux con JTAG
Solo filosofia o necessità? In effetti, esistono differenti strumenti per seguire una sessione di test utilizzando l’ambiente di lavoro GNU con Linux: si parte da una banale comunicazione seriale fino ad arrivare…
SDRPlay RSPDX Radio Receiver Review and Demonstration
RSPdx Multi antenna port 14 bit SDR The SDRplay RSPdx is a complete redesign of the popular RSP 2 and RSP 2 pro multi antenna receiver. It’s a…
ARRL Expands its Roster of Online Discussion Groups
ARRL’s Committee on Communication with Members has launched three new online discussion forums as part of its ongoing efforts to enhance and improve communication between…
More Information on Dayton Hamvention-Related Activities
Contest University (CTU) professors and the course outline for sessions that will be held in conjunction with Dayton Hamvention® 2020 have been posted. The keynote speaker for the Top…
Hang Tenna 582 Review 10/11m Antenna
Video:YouTube/Matt M6CEB 2E0FNM A review by Matt (M6CEB/2E0FNM) of the ‘Hang Tenna’ 10/11m portable antenna which is an easy way of operating out mobile or…
International Space Station Contact 28/01/2020
Yet another great Space Station contact…
IoT è chi IoT lo fa: uno smart-stand per il nostro smartphone
Bentornati al nostro appuntamento con la prototipazione rapida. In questo articolo continueremo a basare lo sviluppo delle nostre idee di progetto sui principi fondamentali del…
State QSO Party Challenge Announced
The State QSO Party Challenge is a competition comprised of other contests, namely state and provincial QSO parties. As explained on the website, the annual cumulative score…