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This week, we’ve pulled together a few items that touch on practical antenna builds and some of the perennial challenges in our hobby. There’s a good look at VHF/UHF Yagi construction, specifically the isolated element method, which can be quite useful for those looking to roll their own directional arrays for local work or satellite […]

ZeusSDR is a software defined radio station console designed for Hermes-Lite 2 and ANAN-class radios. It operates on Windows, macOS, and Linux, offering a WebGL-native console with Zeus-grade DSP and … – Listed in Software/Software Defined Radio

OnAir is a free, open-source SDR receiver application for macOS, Windows, and Linux, supporting diverse modes from DVB-T to FT8. – Listed in Software/Software Defined Radio

SDR– is a free, open-source SDR application for macOS, Windows, and Linux, enabling users to patch together radio components. – Listed in Software/Software Defined Radio

FT-857 CAT Control is a free Windows program by IW5CI for Yaesu FT-857/D transceivers, offering display mirroring, band scope, and memory management. – Listed in Software/Radio Control

590Ctrl is a desktop control panel application for the Kenwood TS-590SG transceiver, enabling USB control on macOS and Linux platforms. – Listed in Software/Radio Control

Instructions for building a 9 dB gain, 70cm collinear antenna from RG58/U coax, suitable for UHF amateur radio operations. – Listed in Antennas/70cm

Details the construction of a portable dual-band 2m/70cm Yagi antenna for full duplex satellite operation, based on DK7ZB principles. – Listed in Antennas/Satellite

SatDump is a free, multi-platform SDR software for receiving and processing live data from geostationary and polar satellites and space probes. – Listed in Software/Decoders