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Category: digital potentiometer

Robotics | IoT

New Project: How to Use Digital Potentiometers to Control Light and Sound

Normally lurking unseen inside stereo systems, the digital potentiometer needs no adjustment, because it adjusts itself. Its fluctuating resistance can change the color or brightness of a light, the loudness or frequency of a sound, or any other parame…

Projects With Ryan Slaugh: Custom Proto Shield

There are a lot of different shields out there for Arduino. However, sometimes there arises a need to make your own. Even more plentiful in the world of electronics are integrated circuits that do a lot of nifty things. Some control output, some inpu…