The waveform can also be changed. I provided square wave, saw wave and sine wave. These are defined in WaveLUT.hpp header file and it can be easily extended to define any other waveforms. There is a ...

A function / signal generator based on the AD9833 function generator chip. It uses an LCD OLED screen to display a waveform menu and output frequency, and has 5 input buttons (up, down, left, right, ...

DDS (Direct Digital Synthesis) is a method to produce analog waves using digital techniques. Analog waves can be sine waves, square waves, triangular waves, or others. This research used SimulIDE ...

This paper presents an interleaved sine wave generator using an efficient memory access technique for large touch screen controllers. It concurrently applies sine waves of different frequencies. The ...