echOs built a CW(Morse code) transmitter using a TI launchpad with a minimal amount of components. Only capable of low power transmitting, this would be use full for finding that lost high altitude payload, or fox hunting.
Via: Hack a Day
echOs built a CW(Morse code) transmitter using a TI launchpad with a minimal amount of components. Only capable of low power transmitting, this would be use full for finding that lost high altitude payload, or fox hunting.
Via: Hack a Day