Giorno: 28 Novembre 2020

Questo articolo introduce il componente Si3402 della Silicon Labs, si tratta di un regolatore a commutazione in grado di implementare per un dispositivo la funzionalità…

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  “An ARISS educational school contact is planned for Victor Glover KI5BKC with students at Scuola Secondaria di I grado “Anna Frank”, Pistoia, Italy. The…

Specifications GENERAL Frequency Range VHF:144-148MHz UHF: 430~440MHz Number of Channels 200 channels Channel Spacing 25K (Wide Band) 20K(Middle Band) 12.5K (Narrow band) Phase-locked Step 2.5KHz,…

Callum has created quite an impressive line of antennas that fit various ham radio use cases. Today we look at his portable offering The Expedition…

Solar Flux Hits New High & Big Flares Possible Now | Space Weather News 11.26.2020 Antenna Jim W6LG Uses A Short Dipole To Demonstrate How…