Sometimes you want to control things your Arduino project is doing, with you hands. You want to "Twist the Knobs"! Here are some Electronic Bricks that let you do that.
Hand Rotary Potentiometer
This is what's behind the "Volume Control" on your car radio etc. You can add a flashy knob to the shaft, or leave it as is. This has a total resistance of 10K ohms.
CLICK HERE for more detailed information on these and other Potentiometers, and sample Software Sketches.
We will show you how to connect it and a sample software sketch (coming soon)...