[Debraj] needed a simple signal generator for a project he was working on, but didn’t have one handy. He found that the easiest and cheapest way to get clean, reliable signaling was by using something ...

Small enough to fit into a laptop travel bag, the palm-sized PicoScope 2200 series from Pico Technology packs an oscilloscope, spectrum analyzer, signal generator, and arbitrary waveform generator ...

Using a Creative Labs Sound Blaster card output of a PC, SFG software implements an audio function generator. SFG generates sine, square, sawtooth, pulse and triangle-wave signals from 1 Hz to 20 kHz, ...

A personal computer (PC) sound card can be the basis for a readily available signal generator for testing electronic circuits. The usefulness of these signal generators is limited, however, because ...