The Goal: We wanted a project that used very little JavaScript but still had a very fun application. The excuse generator takes 20 lines of code, is super simple to understand, and is the perfect ...

A function generator produces square, sine, and triangular waveforms across frequencies up to 100kHz.

It’s easy to have a soft spot for “mini” yet perfectly functional versions of electronic workbench tools, like [David Johnson-Davies]’s Tiny Function Generator which uses an ATtiny85 to ...

Learn how to use the function generator at Sears think [box], Case Western Reserve University’s open-access innovation center and makerspace.

The function generator is certainly more reliable than the USB screenshot feature on a Hantek ‘scope! The good news is that this generator does exactly what it claims.