in Morse code stands for the distress message "SOS ... Every cipher has a "key"—information used to decipher a message. Some ciphers have simple keys, others, complex ones.

[Rostislav Persion] wrote a simple Morse Code decoder to run on his Arduino ... A Morse decoder built today is more likely to be used to decode machine-generated signals, for example, debugging ...

We talk about Morse code, named after its inventor, Samuel Morse. However, maybe we should call it Vail code after Alfred Vail, who may be its real inventor. Haven’t heard of him? You aren’t ...

A secret message has been discovered in Helldivers 2 thanks to a video about Moradesh, and fans are scrambling to figure it out.

Can you decipher their meaning – and work out the link between them? Use the morse code guide below to help! What information do we collect from this quiz? Morse code, invented by Samuel Morse ...

Students used the micro:bits to code Morse code messages that other students had to decode. (Photo by Brett Dunlap) VIENNA — In learning about coding, students in Vienna got hands-on experience ...