Episode 274 Andrew Barron ZL3DW

Andrew Barron, ZL3DW, is an active ham, loves to discover what’s new in ham radio, and is the author of four amateur radio books, one on SDR or software defined radio, and 3 user guides on the latest Icom transceivers.  In addition, we discuss the Russian Sputnik ham satellites and amateur radio’s diversity in this QSO Today. 

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