this post was submitted on 17 Apr 2024
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Ham Radio

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Can anyone explain the difference between aprs and drm? (lemm.ee)
submitted 1 year ago by Gonkulator@lemm.ee to c/hamradio@lemmy.ml
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Simple question that for some reason is difficult to find an answer to

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[–] AG7LR@lemmy.radio 1 points 1 year ago

APRS uses packet radio to send position reports or send short messages. DRM is used for digital shortwave broadcast radio. The DRM encoding is used in ham radio for sending digital SSTV pictures with software like QSSTV and Easypal.