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86:00YouTube
Ham Nation #628: Huntsville Hamfest, Young Ham Of The Year, and Repeater AI Assistant
@Ham Radio Crash Course·Comms·3k views·2 days ago
Amateur radio news, community hamfest coverage, and discussion of emerging ham radio technologies including an AI-assisted repeater system.
amateur-radioham-radio-equipmentemergency-communicationsradio-community
1:26YouTube
Can You Use a $20 Scanner for Ham Radio?
@ARRLHQ·Comms·199 views·1 week 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
0:41YouTube
Satellite Operating for Amateur Radio – New Book from ARRL
@ARRLHQ·Comms·33 views·1 month ago
Introduction to ARRL's satellite communications guide: basics of ham radio satellites, station building, making contacts, and digital modes for emergency connectivity.
amateur-radiosatellite-communicationsemergency-commsham-radio-equipment