ARRL's Eclectic Tech - Episode 60
Eclectic Tech - A podcast by Steve Ford, WB8IMY - Thursdays

Dr Brian Callahan, AD2BA, discusses a proposal to embed data into SSTV images. Also, "lens" antennas for UHF and above.
Eclectic Tech - A podcast by Steve Ford, WB8IMY - Thursdays
Dr Brian Callahan, AD2BA, discusses a proposal to embed data into SSTV images. Also, "lens" antennas for UHF and above.