Digital Signals

Digital signals are a method of transmitting information using discrete values, typically represented as binary code (0s and 1s). Unlike analog signals, which vary continuously, digital signals maintain distinct levels, making them more resistant to noise and distortion. This allows for clearer communication and more efficient data storage, used in devices like computers, smartphones, and digital audio systems. By converting sound, video, and other forms of data into a digital format, it enables easier processing, manipulation, and transmission, leading to advancements in technology and media.