Giorno: 23 Luglio 2020
Gestire batterie Li-Ion
In questo articolo analizziamo caratteristiche e funzionalità del controller MCP73871 di Microchip. Praticamente tutti i sistemi portatili utilizzano oggi batterie agli ioni di litio o litio-polimeri. L’incremento…
5H1ES Zanzibar Island. From DXNews.com
Elvira, IV3FSG will be active from Zanzibar Island (IOTA AF-032) 19 February – 11 March 2015 as 5H1ES., 5H1ES Zanzibar Island. From DXNews.com, ,
TT8ES Chad. From DXNews.com
Elvira ,IV3FSG currently active from Chad as TT8ES., TT8ES Chad. From DXNews.com, ,
TL8ES Central African Republic. From DXNews.com
Elvira, IV3FSG will be active from M’Baiki, Central African Republic starting next few days as TL8ES., TL8ES Central African Republic. From DXNews.com, ,
XT2SE Burkina Faso. From DXNews.com
Elvira, XT2SE will be active again from Burkina Faso, 1 – 13 June 2019., XT2SE Burkina Faso. From DXNews.com, ,
AMSAT Partners with UMaine’s WiSe-Net Lab to Develop Maine’s First Small Satellite
BY Paul Stoetzer The University of Maine Wireless Sensing Laboratory (WiSe-Net Lab) and AMSAT have signed an agreement to collaborate on building and operating MESAT1, Maine’s first…
More than 12,000 Register Early for QSO Today Virtual Ham Expo
More than 12,000 have registered to attend the first QSO Today Virtual Ham Expo, August 8 – 9, QSO Today host Eric Guth, 4Z1UG, said this week. “Since the…
Mounting a Portable Mast
Review Xiegu G90 Unboxing July 07, 2020 No comments G90 is a portable 20W HF amateur radio transceiver with an SDR architecture with built-in auto…
Next RSGB IOTA Contest: 25-26 July 2020
The RSGB IOTA Contest, using the Islands on the Air concept, was created in 1993. This is now a major international event, attracting thousands of…
UWE-4 News: Successful first demonstration of orbit control on a 1U CubeSat
The University Wuerzburg Experimental Satellite 4 (UWE-4) successfully used its propulsion system in order to conduct orbit control. The 1U CubeSat, developed and built at…