I 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 moreGiorno: 30 Gennaio 2018
Canadian Radio Amateur Finds Resurrected NASA Satellite
When 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 moreAnticipated New Building Won’t Be Ready for Hamvention 2018, but Flea Market Could Expand
Due 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 to Offer Expanded Orlando HamCation® Presence February 9-11
ARRL 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 more3Y0Z Bouvet Island Team Has Some 600 Nautical Miles to Go
The 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 Amateur Ham Radio Contest Station. From DXNews.com
Video R7AB Contest station. CQ WW 160m Contest 26 – 28 January 2018., Video R7AB Amateur Ham Radio Contest Station. From DXNews.com, ,
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