The conversion process involves taking "snapshots" of digital information and reconstructing them into a smooth waveform. Introduction | Springer Nature Link
A is an electronic system that translates discrete digital data—represented as a series of binary zeros and ones—into a continuous analog signal, such as an electrical voltage or current. While computers and mobile devices process information digitally, the physical world and our senses (like hearing) are inherently analog. DACs act as the essential bridge, allowing digital systems to interact with the real world by reproducing sound, video, and control signals. How a Digital to Analog Converter Works digital to analog converter