Hans, DK2HM will be active as E51HMK from Rarotonga Island, IOTA OC – 013, Cook Islands in March 2019., E51HMK Rarotonga Island Cook Islands. From
Read moreMese: Giugno 2018
Tecnologia allo stato solido: l’evoluzione del settore RF
Grazie alla continua riduzione dei costi di fabbricazione, la tecnologia allo stato solido sta per introdurre significativi cambiamenti anche nel settore RF, a lungo dominato
Read moreInternational Space Station School Contact 19/06/2018 (Yaesu FT-991)
Not the most successful contacts as the ISS appears to be having problems receiving the school, located in Serbia, but still great to hear the
Read moreV6J Ta Island, Nomoi Islands. From DXNews.com
V6J Team will be active from Ta Island, Mortlock (Nomoi) Islands, IOTA OC – 254, 19 – 31 July 2018., V6J Ta Island, Nomoi Islands.
Read moreARISS-Russia FM transmissions from Space Station
On June 20 and 21, the Tanusha satellites will be connected to an antenna on the ISS Russian Service Module and transmit voice messages on
Read moreDXpedition Team Set to Depart for Baker Island, Ducie Island Preparations on Target
Two major DXpeditions are on track to make many DXers happy campers this year. Just ahead is the KH1/KH7Z Baker Island DXpedition, which commemorates the 81st
Read moreESPertino e la domotica OpenSource: Switch a doppia uscita – Sviluppo firmware
Nella prima lezione è stata fatta una panoramica sul mondo della domotica mettendo in evidenza i principali problemi e ostacoli. Nella seconda lezione invece si è entrati nel dettaglio del
Read moreInverter Boost/SEPIC da 2MHz
Analog Devices ha annunciato LT8361 Power by Linear™, un convertitore DC/DC multi-topologia da 2MHz a controllo di corrente, con switch integrato da 2A, 100V, adatto
Read moreLe sfide dell’automotive – Intervista a Eric Pinton, Director @ Renesas Electronics
L’avvento delle tecnologie Wireless/RF, della microelettronica e dell’IoT in generale, ha indirizzato il mercato dell’automotive verso nuove soluzioni di gestione, sia per migliorare il comfort
Read moreUpcoming Space Station Contact 19/06/2018
An International Space Station school contact has been planned for Ricky Arnold KE5DAU with Tehnicka Skola Zajecar, Zajecar, Serbia. The event is scheduled for Tuesday
Read moreP29RR Papua New Guinea. From DXNews.com
Roly, ZL1BQD will be active from Papua New Guinea as P29RR, 1 – 26 July 2018., P29RR Papua New Guinea. From DXNews.com, ,
Read moreJim W6LG Uses A Short Dipole To Demonstrate How A Dipole Functions
Jim makes and then shows his tunable half wavelength dipole antenna. Using an antenna analyzer, Jim finds the resonant frequency and the lowest SWR do
Read moreHam Radio Deluxe 6.4.0.846 has been released
This download is the same for FULL or TRIAL versions of Ham Radio Deluxe. This download includes all bug fixes to date. The Trial version converts to a Full
Read moreScatta la foto
ITU officially confirms: Z6 prefix is illegal
“In a repost by YT9TP (Serbia) it would appear that the International Telecommunication Union has officially confirmed use of the Z6 prefix is illegal. This from ITU Operational
Read moreTecniche di power saving
Le tecniche di power management per i dispositivi C8051F30x e C8051F31x: il calcolo della potenza e le tecniche di risparmio. Il C8051F30x e il C8051F31x di Silabs sono ottime scelte per applicazioni in low power.
Read moreUML Tutorial – StartUML un software per la generazione di diagrammi
Nella precedente puntata sono stati descritti tutti i building-block utilizzati in tutti i diagrammi UML. Noti gli oggetti e le relazioni tra di essi si può rappresentare un problema nella maniera più appropriata. In
Read more5 reasons Hamvention is one of the most unique events on Dayton’s calendar
by Nick Blizzard Drone video of the Dayton Amateur Radio Associations’ Hamvention 2018 at the Greene County Fairgrounds and Expo Center — An event that has
Read moreConnettore M12 femmina con adattatore RJ45 ideale per quadri di controllo
Il nuovo connettore per cavo M12 femmina con adattatore RJ45 di binder è l’ideale per applicazioni nei quadri di controllo con cavo passante in numerosi
Read moreVP5DR Turks and Caicos. From DXNews.com
David, W9DR will be active from Turks and Caicos Islands 13 – 25 June 2018 as VP5DR., VP5DR Turks and Caicos. From DXNews.com, ,
Read more70MHz experimental NoVs now easier
Following agreement with Ofcom, the RSGB is pleased to announce that a new much faster online process is now available for all Full Licensees to access
Read moreFormer Radio Amateur-Astronaut Named as Spain’s Minister of Science
Amateur Radio operator and European Space Agency (ESA) astronaut Petro Duque, ex-KC5RGG/ED4ISS, has been named as the Minister of Science in the new Spanish government.
Read morePowerPlus – Rugged Portable DC Power Management System
DESCRIPTION Rugged Portable DC Power Management System with built-in High-Efficiency Battery Charger! > High contrast OLED display > Power management includes current and voltage readout
Read moreFldigi v4.0.17 now available
The hard-working development team led by W1HKJ have announced the release of Fldigi v4.0.17. This update release of Fldigi brings several bug fixes, performance improvements and several new features.. Full
Read moreIp statico Raspberry Pi
Le varie versioni di Raspbian per Pi (i cui nomi sono ispirati ai cartoni di Toy Story) hanno differenze più o meno marcate. La versione
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