The Rigol oscilloscopes have a long history of modifications and hacks, and this latest from [Matthias] is an impressive addition; he’s been working on adding a function generator to the DHO800 ...

A frequency-tunable function generator with rectangular and triangular pulses and control of equivalent capacitances is shown.

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.

Anyone searching for a function generator may be interested in a new DIY Arduino project which details how you can make your very own. “A function generator is a very useful tool, especially ...

Commercial curve tracers have existed for decades. But designers without access to one can create a simple circuit that uses a function generator and oscilloscope to generate JFET transfer and ...

The ICL8038 is a popular function generator that provides sine, square, and triangular waveforms simultaneously over a wide frequency range—1000:1.