DIY Arduino Waveform Generator or Function Generator
So You Want To Make A Sine Wave In Arduino – Rob's Blog
DDS sine signal generator for AM modulation from 1 Hz to 40 MHz with an AD9850 or AD9851, an ATmega328, and an Arduino firmware | Electronics and Mechanics for Hobbyists
AD9833 Triangle Sine Wave Signal Source IC Integrated Circuit Square Wave Generator Module For Arduino|Integrated Circuits| - AliExpress
Arduino Function Generator - Sam Vs. Sound
Arduino Sinewave Generator
Sine wave generated with Arduino | Download Scientific Diagram
Can arduino uno generate sine wave? - Project Guidance - Arduino Forum