Giorno: 13 Maggio 2021
Raspberry Pi vs Orange Pi vs Banana Pi: chi è meglio?
Raspberry Pi vs Orange Pi vs Banana Pi: chi è meglio? Il confronto fra le tre principali “schede” non è così scontato, al contrario. In…
R&S®M3SR Series4100 Software Defined Radios
Key facts Frequency range: 1.5 MHz to 30 MHz (transmission), 10 kHz to 30 MHz (reception) Power classes of 150 W, 500 W, 1000 W and standalone receiver LINK‑11, LINK‑22, LINK‑Y support…
“Geomagnetic Storm Season” is Over
June and July bring frequent 6-meter DX openings via long-distance sporadic-E propagation and persistent quiet geomagnetic conditions. These 2 months are well known to North…
Comparing the lab599 Discovery TX-500 with the Elecraft KX2. Which one should you choose?
Comparing the lab599 Discovery TX-500 with the Elecraft KX2. Which one should you choose? Antenna Status QUAD: 4/12 StQ 50/144 , cubic 4 elements 50…
The last Morse code maritime radio station in North America | Bartell’s Backroads
1999 marked the last time a commercial Morse code message was supposedly transmitted to ships at sea. However, if you travel on the backroads to…
60 Meters Again Available to New Zealand Radio Amateurs
The New Zealand Association of Radio Transmitters (NZART) announced recently that negotiations with regulator RSM were successful in accommodating 60-meter operation for New Zealand radio…
