March 26, 2020
Description
A waveform generator, Arduino driven. The well known XR2206 is creating sine, triangle, quare, pwm and ramp signals. The generator provides TTL signal and a 50 Ohms output with an amplitude up to 5V +-. More details of the build can be found on github, including the Arduino sketch, gerber files, circuits and so on:
https://github.com/pstimpel/waveformgenerator
A video showing some basic function is available here:
License:
Creative Commons - Attribution - Non-Commercial - Share Alike
pstimpel
