[Rostislav Persion] wrote a simple Morse Code decoder to run on his Arduino and display the text on an LCD shield. This is probably the simplest decoder possible, and thus its logic is pretty ...

Bumblebees have shown they can read simple Morse code by distinguishing between short and long flashes of light. Researchers trained bees in a maze to associate short flashes (“dots”) or long flashes ...

In a surprising revelation, scientists have discovered that bumblebees can learn to read simple “Morse code.” This breakthrough, reported on November 12, 2025, challenges our previous understanding of ...

Experimental Apparatus. On the right is the wooden nest box where bees live. It is connected by acrylic tunnels to the observation chamber at the top of the picture and the three experimental ...

1840: Samuel F.B. Morse receives a U.S. patent for his dot-dash telegraphy signals, known to the world as Morse code. The code Morse devised in partnership with Alfred Vail uses a system of dots and ...

In a first-of-its-kind study, scientists found that bumblebees can tell the difference between short and long light flashes, much like recognizing Morse code. The insects learned which signal led to a ...

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In Morse code, a short duration flash or ‘dot’ denotes a letter ‘E’ and a long duration flash, or ‘dash’, means letter ‘T’. Until now, the ability to discriminate between ‘dot’ and ‘dash’ has been ...