πŸ“»πŸ“Άβˆ’Β·βˆ’Β·βˆ’βˆ’Β·βˆ’

#ham radio #amateur radio #morse code #cw #continuous wave #telegraphy #radio signal #CQ call #radio transmission #dots and dashes

πŸ“‘πŸ“»πŸ’₯πŸŽ–οΈ

#continuous wave #cw #morse code #military radio #signal corps #wartime communication #battlefield comms

πŸ“».-

#radio morse #ham radio #amateur radio #cw #continuous wave #telegraph #radio transmission

γ€°οΈπŸ“ˆβš›οΈ0️⃣1️⃣

#analog signal #continuous wave #waveform #non-digital #signal processing #analog vs digital

πŸ‘‹~/πŸ‘‹γ€°οΈ

#lambaikan tangan #gerakan melambai #waving motion #hand movement #back and forth wave #continuous wave