Exact resistance
Project: [url=http://superpositioned.com/articles/2006/01/24/sound-card-based-signal-generators]Sound card based signal generators[/url]
7 of 9
Measuring the potentiometer, the maximum current is delivered starting at 24.80K ohms and 3.95 V. This means the sound card can deliver up to 0.16 mA of current or a maximum of 0.6 mW of power.