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1:26YouTube
Can You Use a $20 Scanner for Ham Radio?
@ARRLHQ·Comms·199 views·1 month ago
ARRL Lab explains software-defined radios (SDRs) as affordable ham radio receivers and walks through testing spurious emissions with a low-pass filter.
software-defined-radiosdrham-radio-equipmentemergency-communications
5:04YouTube
Flex 6300 and Maestro in Action
@Radio Hobbyist·Comms·644 views·3 years ago
Five-minute hands-on walkthrough of a Flex 6300 software-defined radio and SmartSDR software after relocating the station and reinstalling the full setup.
amateur-radiosdrflex-6300software-defined-radio