👉 Elliptograph is a type of digital communication system that uses an elliptical wave to transmit information. It consists of two parallel lines, each carrying a different frequency and amplitude, which are adjusted to match the signal's frequency and phase. This allows for the transmission of signals with a wide range of frequencies and amplitudes without altering their shape or size. Elliptograph systems have been used in various applications such as telecommunication, navigation, and audio recording.
