Connect the components according to the wiring diagram. Upload the code to your Arduino board using the Arduino IDE. Open the Serial Monitor to view the potentiometer value and LED brightness. Adjust ...

The Python script communicates with the Arduino over a serial connection, sending commands to ... The number at the top will be the potentiometer value. Use these buttons to control the LED on your ...

Step 4: Programming the Arduino Board After connecting the LED light strips and power ... For example, you can add a potentiometer to adjust the LED light strip’s brightness or add sensors to detect ...

This is an easy tutorial showing how you can control the brightness of an LED or adjust the speed of a DC fan using Arduino Board, a small BC547 transistor and a potentiometer. In my example the whole ...

This is just a fun Arduino project that uses leds connected in circle as a ring to produce a rotation effect. You can adjust the spinning speed with a potentiometer and you can also set a minimum and ...

Also check this circuit where PWM is used to control the brightness of LED: 1 Watt LED Dimmer ... The complete code for Arduino DC Motor Control using potentiometer is given at the end. In the below ...