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

If you have a modern function generator on your bench it is quite likely to contain a direct-digital synthesis circuit that creates arbitrary waveforms using a microprocessor controlled DAC. If you… ...

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

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 ...

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 ...

The traditional analog function generator with its customary triple-threat ensemble of square, triangle, and sine waveform outputs is a familiar tool on electronics lab benches. It’s also a classical ...

The compact size of the AFG31000 belies the four innovations it houses: a big multi-touch display, waveform monitoring, waveform sequencing, and waveform generation.

A dead Tek FG503 function generator plug-in inspires a teardown. The culprit? A bad op amp in the power supply.