In our exposition you will be able to turn ordinary text into an unreadable gibberish of characters and in turn you will be able to decode the ciphers. You will get acquainted with the Enigma - a cipher machine used during World War II. It had an incredible 150,738,274,937,250 combinations. Our FEL-Nigma has only 767 combinations, but the encryption and decryption is based on the same principle as the Enigma and you will be able to try it out. In addition, you will learn about Morse code, Polish cipher and other codes.

Faculty of electrical engineering UWB