this post was submitted on 05 Aug 2025
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[app] SOS flashlight (apt.izzysoft.de)
submitted 5 days ago by merde@sh.itjust.works to c/opensource@lemmy.ml
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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.
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[–] oeuf@slrpnk.net 2 points 5 days ago

Good one, especially for hikers and sailors 👍