by admin | Feb 29, 2024 | 4.Digital Advantage, Learning Objectives
2/21 Digital representation has a fixed number of possibilities. This means that if a symbol is not exactly correct, you can go through the options and still be able to figure out what it is supposed to represent. You would not be able to do this with an analog system...
by admin | Feb 22, 2024 | 4.Digital Advantage, Learning Objectives
Samuel Morse invented the telegraph in 1832, along with his invention of Morse code. This digital invention used the symbols of 0s and 1s of Morse code to communicate. This allowed for long-distance communication as it was a point-to-point messaging system. The...
by admin | Feb 15, 2024 | 4.Digital Advantage, 5.Process of digitization, Learning Objectives
1. Less NoiseAnalog signals are subject to noise and disruption, whereas digital signals are of higher quality and are robust to noise. I for one am happy to not hear the static noise after accidentally switching to a channel not in use! With digital, I don’t...
