Function generator based on the AD9833 DDS chip and CH32V003F4P6 MCU. Outputs sine, triangle, and square waves with frequencies up to ~1 MHz. Amplitude up to 3.7 V for sine and triangle, 5 V for ...

This project was created by combining the following projects: Firmware and 3D model of the knobs come from the AD9833 Function Generator by: John Bradnam; URL: https ...

It’s probably not much of a stretch to say that many of us have taken on a project or two that were little more than thinly veiled excuses to add a new tool or piece of gear to our arsenal. There’s ...