The key to the circuit is the low-power, digital-potentiometer 100-kΩ IC3 . Configured as a voltage divider, this IC provides an output of 32 discrete voltage steps between its minimum and maximum ...

A Rejustor fourdevice die measures 1.6 x 1.8 mm and can withstand shock to 10,000 g's and vibration to 30 gs. Adjustable resistors have come a long way from mechanical potentiometers set with a ...

In audio-mixing applications, one frequently required function involves mixing a monaural or single-channel source into a stereo-sound field. Audio engineers refer to a panoramic-potentiometer circuit ...

Note that this is the same circuit as in the first schematic for a potentiometer at the beginning of this article. The resistance for one from Sparkfun called the SoftPot varies linearly from 100 ...

Market-Research-Reports.com adds "Global and Chinese Potentiometer Industry, 2011-2021 Market Research Report" and "Global and Chinese Circuit Breakers Industry, 2011-2021 Market Research Report ...

Making sound with digital logic usually calls for a Digital to Analog converter. Building one can be very simple, and the sound quality out of an R-2R Ladder is actually pretty good. In the last ed… ...