amateur radio
AMATEUR RADIO EXAMINATION
antena radio amatur
arrl
fizik
hamradio
hobby
iaru
kuala lumpur
learn morse code
malaysia
mcmc
penang
RAE
sains
SKMM
thestar
ymca
Hamming it up on the air
Back in the dark ages of twentieth-century communications, or before the advent of the Internet, the general populace relied on two primary methods of instantaneous long-distance communication. One is tried…