New TX-500MP HF Man Pack from Lab599?

January 16, 2024 Julian OH8STN 2

Lab599 teases a new portable ham radio, the TX-500MP (Man Pack), responding to feedback for improved wire management and a more backpack-friendly design. Updates will follow as more information becomes available.

PowerFilm solar panel vs hunting rifle

August 1, 2023 Julian OH8STN 0

A demonstration showcased the durability of PowerFilm Solar’s portable panels, enduring multiple hits from a .25 caliber rifle yet continuing to perform. Despite numerous punctures, the panels’ peak current decreased from 0.73 to 0.47 amps but remained stable. PowerFilm Solar, an American company, offers these robust panels excellent for mission-critical tasks, illustrating quality differences between brands.

Arctic Circle Off Grid 2023

May 25, 2023 Julian OH8STN 5

In May 2023, Julian OH8STN, Ed WQ2U, and Oliver DL4KA set off on an off-grid communications field test above the Arctic Circle. The team aims to test new strategies for off-grid communications, spanning portable power, robust hardware, and antenna efficiency. The expedition will take place near Rovaniemi, Finland. Also, part of the testing includes new robust packet radio capabilities and power supplies. The team encourages interaction from the community via Winlink and APRS messages.