„SOS Flashlight“ – IzzyOnDroid F-Droid Repository
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Turn your phone into a Morse code device, to transmit emergency messages.

may come in handy one day

SOS Flashlight App transforms your smartphone into a powerful Morse code signaling device, capable of transmitting emergency messages or custom text through multiple channels simultaneously.

Signal Transmission Methods

  • Flashlight: Utilizes your device’s camera led flashlight to transmit visual signals.
  • Screen Light: Maximizes screen brightness to create visual signals in darkness.
  • CocaineShrimp@sh.itjust.works
    2·
    2 days ago

    To add onto that: dots are short, dashes are long. So if you’re using a flashlight, or something else, it would be:

    short, short, short, long, long, long, short, short, short

    Then include a small pause (1-3 seconds) once you’ve sent the SOS before repeating. You want to continuously repeat this for as long as you can until you know someone’s received your message.