Daily Archives: 6 August, 2024

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YL season at 4U1A Club As planned earlier, in addition to YL Raisa R1BIG we were expecting a second YL operator… It was a radio amateur from Japan, JP3AYQ (AH0YL) Mayumi. Mayumi is an experienced and active radio amateur who participated in the DX IOTA expedition to V6J several years ago. This activity day was…

Some secret details of the digital 4U1A “weapons”

HAMRADIOBy ARCDXC UN CLUB 6 August, 2024

SOME SECRET DETAILS OF THE DIGITAL 4U1A “WEAPONS” Recently we felt that the internal resources of the Kenwood HF TS890 transceiver were not enough to operate FT8/FT4, and the internal sound card was too primitive for this. In this regard, we used an external sound card (Sound Blaster X-Fi Surround 5.1 Pro) and a small…