Giorno: 23 Novembre 2020
Far field
Tutta una serie di considerazioni in merito ad antenne e relativi parametri si riferiscono al far-field, il campo lontano. È noto che in vicinanza dell’antenna…
Sistemi multicontrollori Master/Slave
La crescente domanda di prestazioni funzionali spinge i costruttori di apparecchiature elettroniche all’impiego di architetture multicontrollore. La gestione delle operazioni viene demandata a due o…
GU4CHY Guernsey Island. From DXNews.com
Dick, GU4CHY will be active from Guernsey Island, IOTA EU – 114, in CQ WW DX CW Contest, 28 – 29 November 2020, as GU4CHY.,…
Ham radio & 3D printing – A very portable table stand for the Icom IC-705.
Ham radio & 3D printing – A very portable table stand for the Icom IC-705. Antenna Antenna Fundamentals 1 Propagation [ Video ] June 01,…
Moscow Aviation Institute plans SSTV event from ISS
Rodolfo Parisio, IW2BSF, reports that a Slow-Scan Television (SSTV) transmission event from the International Space Station is currently scheduled to begin on Tuesday, Dec. 1…
Universal Radio is closing shop
Dear Friends Of Universal Radio, Time waits for no one, and that includes Barbara and myself. We have decided to retire and our current location…
