Giorno: 26 Gennaio 2018

Tenere sotto controllo il consumo di energia con Energy Logger 4000
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Tenere sotto controllo il consumo di energia con Energy Logger 4000

Energy-Logger 4000 fornisce la possibilità di misurare il consumo energetico di vari utilizzatori, immagazzinando i dati nella propria memoria interna per poi inviarli ad un PC…

I nodi sensori wireless per l’IoT possono essere alimentati tramite gradienti di temperatura senza bisogno di batterie
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I nodi sensori wireless per l’IoT possono essere alimentati tramite gradienti di temperatura senza bisogno di batterie

La proliferazione di nodi sensori wireless (WSN, wireless sensor nodes) per attività di misurazione e controllo nell’IoT, unitamente ai progressi della tecnologia dei trasduttori, ha…

China Students’ “Zhou Enlai” CubeSat Launches with Ham Radio Payload On Board
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China Students’ “Zhou Enlai” CubeSat Launches with Ham Radio Payload On Board

Launched on January 19, China’s “Zhou Enlai” CubeSat is that country’s first to involve primary and middle school students. Named in honor of the first…

MRFX1K80H: 1800 W CW over 1.8-400 MHz, 65 V Wideband RF Power LDMOS Transistor
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MRFX1K80H: 1800 W CW over 1.8-400 MHz, 65 V Wideband RF Power LDMOS Transistor

The MRFX1K80H is the first device based on NXP’s new 65 V LDMOS technology that focuses on ease of use. This high ruggedness transistor is…

Review of Alpha Loop and Buddipole Buddistick
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Review of Alpha Loop and Buddipole Buddistick

“Hey Oggies, Oggie Rodney Johnson, KAØUSE, loaned me his Alpha Loop antenna and his Buddipole Buddistick. Both antennas are pretty good out away from buildings…

Solar Storm Fizzle Suddenly Strengthens: Solar Storm Forecast Shortie 01-25-2018
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Solar Storm Fizzle Suddenly Strengthens: Solar Storm Forecast Shortie 01-25-2018

“Just as we thought this recent solar storm was going to fizzle out and give us nothing at mid-latitudes, we get a nice boost in…