Giorno: 3 Settembre 2020
Premessa al progetto agricolo
Il Progetto Agricolo si sviluppa in più parti. Naturalmente c’è l’aspetto informatico, sia hardware che software, ma serve anche una infrastruttura fisica: recipienti, valvole, tubi….
Sniffing su RS232: come si spiano le connessioni seriali
Lo standard RS232 identifica una metodologia asincrona di comunicazione attraverso quelli che noi definiamo DTE, ovvero Data Terminal Equipment (che possono essere computer, stampanti ma…
Two Snake-Like Filaments & A Solar Storm | Space Weather News 09.02.2020
Space Weather News Antenna Antenna MULTI BEAMING remote Controller by OK2ZAW & DM5XX November 23, 2016 No comments The MULTI BEAMING Open STACK controller…
End Fed Half-Wave Antennas – Tips and Tricks
End Fed Half-Wave Antennas Antenna Broadband K4KIO Hex-Beam February 05, 2015 No comments “KIO Broadband Hexagonal Beam Antenna This two element, five band, directional antenna…
ISS 437.800 MHz cross band FM repeater activated
At 01:02 GMT on September 2 a cross band FM amateur radio repeater with a downlink on 437.800 MHz was activated on the International Space…
“New Elecraft K4s in production
K4 TRANSCEIVER We’re pleased to announce our new top of the line transceiver, the Elecraft K4. It combines the latest in direct-sampling technology with classic…
First Element of ARISS Next Generation (Next-Gen) Radio System Installed in ISS Columbus Module
September 2, 2020—The ARISS team is pleased to announce that set up and installation of the first element of our next generation radio system was…
