The IARUMS Region 1 Newsletter September 2021 is now available.Click on the link to read it! …
Read moreGiorno: 20 Ottobre 2021
La gestione energetica nelle tecnologie per lo spazio
La fornitura di energia elettrica per i veicoli spaziali è forse il requisito fondamentale per attivare il carico utile del satellite. Un problema al sistema
Read morePhasing Antennas for Directionality
Jared, N0SPC, is the only ham in his country, and he has a question regarding phasing. He wants to know if he can use a
Read moreWhat is CESSB? W9GR the author explains!
Dave, W9GR explains what is CESSB – Controlled Envelope SSB and how it gives your more RF Talk power. Antenna End Fed Dipoles : So
Read moreNew CQ World Wide Youth Category to Debut October 30 – 31
The new Youth category for the CQ World Wide DX Contest will debut October 30 – 31 with the phone weekend. The category covers contesters age 25
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