Circuit 3: Potentiometer - Keyestudio KS0436 Kit Manual

Circuit 3: Potentiometer

In the previous project, you have learned how to turn on or off an LED.
About this circuit:
In this circuit, you'll use a potentiometer as an input device to control
the speed at which your LED blinks.
Here may involves a new concept PWM to control the brightness of an
LED. Check more details below.
REV4 Baseplate
What You Need:
Potentiometer x 1

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Red LED x 1
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220Ω Resistor x 1

Jumper wires x 6
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USB cable x 1
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