This is a project for a simple hook-up of the AD9833 chip, which is a programmable waveform generator, so basically can be used as a shitty/scuffed function/signal generator. Only other thing used ...

Experimental library for the AD9833 function (waveform) generator (12.5 MHz) The library supports both hardware SPI and software SPI. The AD9833 is a signal generator that has two channels for ...