Projects     

 

Long and Medium Waves Related:
High-performance up-converter for reception of 0...550kHz
Simple exciter for 136 kHz
Simple 500W power amplifier for 136 kHz band
Large loading coil for 136kHz
Small loading coil for VLF/LF/MF

Antenna Related
Do you know what your antenna sees? Panoramic view from the top of the mast.
14 element Yagi DL6WU for 2m band
ATU for HF for handheld receiver AR8200

Enhancements of Rigs:
AF-filter 50Hz built into IC-751A
AF-filter for FT-897D

Software
Virtual Legacy Radio (VLR) - cat software to control FT817/857/897

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