Microchip Technology ha presentato un nuovo System on Module (SOM) con la MPU SAMA5D2. ATSAMA5D27-SOM1, che contiene il sistema ATSAMA5D27C-D1G-CU in package (SiP) rilasciato di
Read moreMese: Marzo 2018
Implementazione di DSP tramite PIC
L’articolo tratta alcune questioni di elaborazione numerica dei segnali e i metodi più comunemente adottati per implementare DSPs con i microcontrollori della Microchip. L’elaborazione numerica dei segnali è una disciplina i cui fondamenti risalgono ai lavori
Read moreRicaricare una batteria nichel-cadmio in modo affidabile ed economico
L’obiettivo di questo articolo è fare una panoramica sulle batterie NiCd, sulla tecnologia realizzativa e sui metodi di ricarica. Si discuteranno i vantaggi e gli svantaggi
Read moreICOM IC-7300 analogue {analog} s-meter prototype testing
ICOM IC-7300 Features Frequency: 1.8~200MHz Power Range: 30/300/3000W Input Connector: N Female Cross needle SWR and Power indications in one meter unit. Reading the scale
Read moreFT8 DXpedition Mode Field Test Attracts Upward of 500 Participants
It was the Fox and the Hounds on the bands March 6, as the WSJT-X development group conducted a field test of the still-beta FT8 DXpedition Mode. A
Read moreA Sunspot Fizzles While Storms Head to Earth: Solar Storm Forecast: 03-08-2018
“The Sun’s activity both fizzles and picks up this week. Old region 2699 that we had high hopes would boost the solar flux as it
Read moreVinduino: una conveniente tecnologia open-source per il risparmio idrico
Vinduino è un sistema basato su tecnologie open-source sia hardware che software che permette l’irrigazione automatica dei campi e al contempo un notevole risparmio idrico.
Read moreLa criptovaluta decentralizzata IOTA per l’Internet of Things è sicura?
IOTA, acronimo di Internet of Things Application, è una moneta decentralizzata nata per facilitare le transazioni tra i dispositivi appartenenti alla rete IoT. Scalabilità, efficienza,
Read morePJ5T PJ5/SP2FUD PJ5/SP2GCJ PJ5/SP9FIH Sint Eustatius Island. From DXNews.com
SP2FUD, SP2GCJ, SP9FIH will be active from Sint Eustatius Island, IOTA NA – 145, as PJ5T, PJ5/SP2FUD, PJ5/SP2GCJ, PJ5/SP9FIH., PJ5T PJ5/SP2FUD PJ5/SP2GCJ PJ5/SP9FIH Sint Eustatius
Read moreT32AZ Kiritimati Island Eastern Kiribati. From DXNews.com
T32AZ. KH6QJ will be active again from Kiritimati Island, IOTA OC – 024, Eastern Kiribati, 17 – 24 April 2018, as T32AZ., T32AZ Kiritimati Island
Read moreED9E Ceuta. From DXNews.com
Members of the Amateur Radio Union of Ceuta will be active from Ceuta, in CQ WW WPX SSB Contest, 24 – 25 March 2018, as
Read morePJ6/AI5P Saba Island. From DXNews.com
Rick, AI5P will be active as PJ6/AI5P, from Saba Island, IOTA NA – 145, 28 April – 5 May 2018., PJ6/AI5P Saba Island. From DXNews.com,
Read moreARRL Repurposes AM Broadcast Transmitter for Ham Radio Use
Thanks to a joint effort by ARRL and the Vintage Radio and Communications Museum of Connecticut (VRCMCT), a classic Gates BC-1T AM broadcast transmitter will
Read moreUSRP N310 – Simplifying SDR Deployment
Product Overview The USRP N310 is a networked software defined radio that provides reliability and fault-tolerance for deployment in large scale and distributed wireless systems.
Read moreYaesu FT-4XR FM DUAL BAND TRANSCEIVER
Yaesu FT-4XR FM DUAL BAND TRANSCEIVER Range: 136-174, 400-480MHz Antenna Connector: SMA Power Source: 12.6 VDC Nominal, Battery Operated Exclusively FCC ID K6620695X20 granted on
Read moreNTE Low Temp Solder Wire Connections
DX Engineering carries the NTE Low Temp Solder Wire Connectors. All you need is a heat gun to make solder connections between wires. Four sizes
Read moreValerie Hotzfeld, NV9L, is “Amateur of the Year,” as Hamvention® Announces Award Winners
The Hamvention® Awards Committee has announced that Valerie Hotzfeld, NV9L, of Crescent City, Illinois, is the 2018 “Amateur of the Year.” The committee — chaired
Read moreIl controllo digitale incontra l’analogico intelligente per semplificare il design
Microchip Technology ha introdotto due nuove famiglie di microcontrollori progettate pensando all’innovazione del cliente. La nuova famiglia di microcontrollori PIC16F18446 sono componenti ideali per l’uso
Read moreSWIPT – Trasmissione Wireless Simultanea di Energia e Informazione
Un recentissimo settore della ricerca noto come SWIPT (Simultaneous Wireless Information and Power Transfer) si pone oggi la sfida di trasmettere simultaneamente energia ed informazione.
Read moreA52YL Bhutan. From DXNews.com
Mio, JR3MVF and Kay, WA0WOF will be active as A52YL, from Bhutan, 29 April – 5 May 2018., A52YL Bhutan. From DXNews.com, ,
Read morePJ5/AI5P Sint Eustatius Island. From DXNews.com
Rick, AI5P will be active as PJ5/AI5P, from Sint Eustatius Island, IOTA NA – 145, 9 – 16 April 2018., PJ5/AI5P Sint Eustatius Island. From
Read morePJ4R PJ4/KK9A Bonaire Island. From DXNews.com
John Bayne, KK9A will be active as PJ4/KK9A, from Bonaire Island, IOTA SA – 006, 19 – 23 March 2018., PJ4R PJ4/KK9A Bonaire Island. From
Read moreA52AEF A52IVU Bhutan. From DXNews.com
JH3AEF and JA3IVU will be active from as A52AEF and A52IVU, from Bhutan, 29 April – 5 May 2018., A52AEF A52IVU Bhutan. From DXNews.com, ,
Read moreUno sguardo al futuro dell’intelligenza artificiale: le deep neural networks
Dispositivi come auto automatiche e case intelligenti sono ormai entrati nel gergo quotidiano. Rendere una macchina ‘intelligente’ è comunque una sfida complessa; di recente, però, c’è
Read more4V7R Haiti. From DXNews.com
Members of Lazy DXers Team will be active as 4V7R, from Haiti, IOTA NA – 096, 19 – 29 October 2018., 4V7R Haiti. From DXNews.com,
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