Sono così importanti i numeri casuali? che differenze ci sono tra i numeri casuali e pseudocasuali? In questo articolo vedremo come generare numeri veramente casuali. I generatori di numeri casuali sono
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iz4wnp – Italian Radio Station
CQ 15 – ITU 28 – Loc. JN54RK
Sono così importanti i numeri casuali? che differenze ci sono tra i numeri casuali e pseudocasuali? In questo articolo vedremo come generare numeri veramente casuali. I generatori di numeri casuali sono
Read moreI moderni dispositivi palmari – sia quelli orientati al mercato consumer che quelli industriali – possono includere un telefono cellulare che può anche essere utilizzato
Read moreSky gazers are in for a rare treat Wednesday, January 31, when three celestial events combine to create a super blue blood moon. NASA Television
Read moreJim WB2REM and Mark WY1G will be active as H72DX, from Nicaragua, 26 February – 6 March 2018., H72DX Nicaragua. From DXNews.com, ,
Read moreLa Sicilia può esser considerata meritatamente una patria della cultura e della civiltà visto che l’isola ha dato i natali a scultori, poeti, filosofi, santi
Read moreAmsatDroidFree satellite tracking App for Android devices is now open source. This App predicts future passes for amateur radio satellites for a specified location and period
Read moreI progettisti sono ben consapevoli dell’efficienza dei convertitori cc/cc in molte applicazioni che coinvolgono per esempio i sistemi di energy harvesting. Le richieste di basso
Read moreWhen he’s not on ham radio, Scott Tilley, VA7TIL, an amateur astronomer, hunts spy satellites. Using an S-band radio from his home in Roberts Creek,
Read moreDue to circumstances beyond their control, Hamvention® 2018 organizers reluctantly are walking back an earlier announcement that a new building would be available for this
Read moreARRL will be represented in force and with an expanded presence at Orlando HamCation February 9-11 in Orlando. The event, which also is the 2018
Read moreThe 3Y0Z DXpedition, now on board the Betanzos en route to Bouvet Island, the third most-wanted DXCC entity (now behind Kosovo and North Korea), is
Read moreVideo R7AB Contest station. CQ WW 160m Contest 26 – 28 January 2018., Video R7AB Amateur Ham Radio Contest Station. From DXNews.com, ,
Read moreLa MB2031-01 è una scheda di valutazione multifunzionale che, in parallelo con la scheda-figlia MB2031-20, permette il testing e lo sviluppo di applicazioni basate sui microcontrollori Fujitsu della serie MB90330A,
Read moreLo sviluppo di periferiche sempre più specifiche e complete a bordo dei microcontrollori ha permesso l’integrazione sempre più spinta dei circuiti di controllo e la
Read more“With all the low-cost performance SDR available these days, we can have a lot of fun experimenting with it. But we need antenna, with the
Read moreRadio ham finds signal from ‘dead’ NASA satelliteScott Tilley VE7TIL / VA7LF discovered a signal from the IMAGE satellite that NASA lost contact with in
Read moreARRL Hudson Division Director Mike Lisenco, N2YBB, testified Thursday (January 25) before a session of the Senate Committee on Commerce, Science and Transportation regarding Amateur
Read moreHenning, OZ1BII will be active as D44EE from Praia, Santiago Island, IOTA AF-005, Cabo Verde in ARRL DX CW Contest, 17 – 18 February 2018.,
Read moreThe ARISS APRS packet system is not working at present. This is due to an as-yet unidentified anomaly involving the radio serving the system on board the
Read moreby Paul Stoetzer On the 03:25 UTC pass on January 26, 2018, AMSAT Vice President – Engineering Jerry Buxton, N0JY, announced that AO-92 had been commissioned
Read moreEnergy-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
Read moreLa 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
Read moreLaunched 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
Read moreThe 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
Read more“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
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