La candela qui presentata non utilizza cera di candela, stoppino o una fiamma tremolante, ma piuttosto una piccola lampada a incandescenza a bassa tensione. Tuttavia:
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Mese: Luglio 2021
Internet of Things: i rischi
I rischi dell’Internet of Things sono di diversa natura ed entità: alcuni sono più pericolosi, altri di meno. In questo articolo scoprirai quali sono e
Read moreAnytone AT-779 70MHz Amateur Radio Review
Video:YouTube/M0OGY Dave, M0OGY takes a look at the Anytone AT-779 and makes a few contacts on the 4m band…
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8-Meter Experimental Station on the Air from the US
WL2XUP is an FCC Part 5 Experimental station operated by Lin Holcomb, NI4Y, in Georgia. It’s licensed to operate with up to 400 W effective radiated
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Quirky APRS, HG-UV98 Lanch NLH Ham Radio Handheld Review
“Chinese radios have come a long way, many have impressive feature lists, but those features seem to be stuck behind programming or poorly implemented design.
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Product Discontinuation: IC-7851 HF All Band Transceiver
“We are sorry to announce that Icom has discontinued the IC-7851 HF All Band Transceiver. Since its launch six years ago, the IC-7851 has been
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I campi di applicazione dell’Internet of Things
I campi di applicazione dell’Internet of Things spaziano dalla domotica all’agricoltura, per passare all’automazione industriale e tutto ciò che concerne l’uso medicale e hobbystico. All’interno
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A che punto siamo con l’Intelligenza Artificiale?
L’Intelligenza Artificiale negli ultimi anni è stata molto sviluppata: strumenti di analisi per grandi set di dati aiutano gli scienziati ad identificare le popolazioni che
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ISS SSTV Aug 6-7 145.800 MHz FM
Russian cosmonauts on the International Space Station (ISS) are planning to transmit Slow Scan TV images on 145.800 MHz FM using the SSTV mode PD-120.
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Antennas and Connectors!
Dave, KB2UBO, has two questions… One about Whether a ZS6BKW could/should be used in an inverted V? Another about Wheather to crimp or solder connectors?
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La segmentazione delle immagini nella visione artificiale
La segmentazione delle immagini è uno dei passaggi più importanti per l’analisi e per l’elaborazione delle immagini digitali. Permette di semplificare l’immagine dividendola in parti
Read moreE51AAO Cook Islands. From DXNews.com
Bruce, ZL1AAO will be active as E51AAO from South Cook Islands, 7 – 19 August 2021., E51AAO Cook Islands. From DXNews.com, ,
Read moreOY/DF8AN Faroe Islands. From DXNews.com
Michael, OY/DF8AN will be active from Faroe Islands, IOTA EU – 018, 31 July – 8 August 2021., OY/DF8AN Faroe Islands. From DXNews.com, ,
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Mechanical Issues with EFHW Antenna
“Rolf, KE1Y, has a EFHW 80 – 10 and it’s wire has broken near the loading coil. He wants to know if there is a
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I nuovi micro Tiva C
In questo articolo della Rubrica Firmware Reload parleremo di un nuovo prodotto della Texas Instruments, la quale ha lanciato sul mercato la nuova generazione di
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Dipoloma Pavia Storica
La Sezione A.R.I. di Pavia IQ2PV, istituisce in occasione del 70° anno dalla ricostruzione del “Ponte Coperto” questo Diploma di carattere culturale, seguendo le orme
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JA1TOKYO – Olympic Games
Olympic Games – JA1TOKYOOn July 16 JARL opened the special commemorative station ‘JA1 TOKYO‘ in Nishitokyo City, Tokyo, to commemorate the Tokyo 2020 Olympic and
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Da OMRON relè efficiente per impianti a energia rinnovabile
OMRON Electronic Components Europe, leader nei relè elettromeccanici per circuiti stampati e principale fornitore di componenti quali microinterruttori, relè MOSFET, DIP switch, fotomicrosensori e connettori,
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United States gets FM CB Radio (After 63 Years!)
It’s only taken 63 years but it looks like Frequency Modulation is coming the USA! Currently AM and SSB modes are legal on the
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Rilevazione del tocco per R8C/33T
Questo articolo della Rubrica Firmware Reload parla della tecnica di rilevazione del tocco per il microcomputer R8C/33T. Questo chip integra una periferica hardware denominata SCU:
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Artificial Intelligence al servizio della sicurezza nei luoghi affollati
Occhio che non vede, cuore che non duole. Un vecchio proverbio che non trova più applicazione nel mondo contemporaneo perché siamo ormai circondati da innumerevoli
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Massachusetts Court Okays Amateur Radio Tower, Citing Board of Appeals’ Error
A judge in the Massachusetts Land Court has ruled that the Zoning Board of Appeals in the City of Framingham “erred” in revoking a building
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RG8X No-Name Coax, You Need To Be Careful, Jim W6LG Shows What Happened To 100 Feet Of Gray Coax
Jim Heath W6LG shows what happened to RG8X that had 1500 applied. Watch the subsequent episodes for more information about coax. Review How To Program
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FCC Investigating Alleged “Jamming” on 40 Meters
Reports suggest that jamming stations have been deployed on the lower portion of 40 meters. The jamming appears to be coming from Cuba. The signals,
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Audio and visual of Cuba jamming 40M, making it to OH
Audio and visual of Cuba jamming 40M, making it to OH Audio and visual of Cuba jamming 40M, making it to OH. #hamradio pic.twitter.com/J4wHLPMGhF —
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