While learning Morsecode isn't particularly difficult, it does require study and dedication like any other language. Once you've learned the meaning of the basic signals, you can begin writing and translating messages of your own. How do you say hello in Morse code? Dot dot dot dot.Dot do...
Morse Code to English and How to Read Morse Code Quiz Now that you have learned how to decipher and transmit Morse code from and into English, why not have a go at the questions below in order to check your understanding of how to read and write Morse code? Also, don't forget to ch...
This didn't really have anything to do with letters of the alphabet, but it was quick and easy to type, and difficult to mistake for anything else. It also happened to spell "SOS" in Morse code. Everyone agreed it was way better than "SSSDDD," which is what the Italians were ...
A clever way to hide a secret message is in plain sight. One way to do this is to use aCardano Grille-- a piece of paper or cardboard with holes cut out of it. To cipher a message, you lay a grille on a blank sheet of paper and write out your message through the grille's ho...
A Occasionally, in some difficult musical compositions, there are beautiful, but easy parts – parts so simple a beginner could play them. So it is with mathematics as well. There are some discoveries in advanced mathematics that do not depend on specialized knowledge, not even on algebra, geo...
How are deserts formed? A A desert refers to a barren section of land, mainly in arid and semi-arid areas, where there is almost no precipitation, and the environment is hostile for any creature to …
I want you to only reply with the terminal output inside one unique code block, and nothing else. do not write explanations. do not type commands unless I instruct you to do so. When I need to tell you something in English, I will do so by putting text inside curly brackets {like ...
In more sophisticated scanners, there's a whole line of photoelectric cells and the entire code is detected in one go. How do scanners cope with moving objects? One major complication here is that the barcode (or the scanner) is often moving during the scanning process (think how you swipe...
For advanced students, there is a ‘morse code’. For example, one tap goes to the answer ‘A’, two taps for ‘B’ and so on; Wear a tie and use its back to hide all the necessary notes; Take a gum with you and put the answers inside of its wrapper; A belt buckle calculator...
Thanks to its symbol check character, you can check if the barcode data encoded in the barcode is correct. How do barcodes work? While you can see barcodes every day, have you ever wondered how they work? Here’s how barcodes work: First, barcode scanners will use an incandescent light...