Build a Function Generator Part 2

This is part 2 of the building a function generator. We cover the output stage and discuss some changes to the original design. Finally, we build the project in to a case and test.

Below are the links to the latest main schematic diagram and a second file for the Display and Arduino schematic. Also below is the link to the latest version of the software for this project:

The FreqCounter.h library can be downloaded from the website below:

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