Have you got the BLCC-02 Benchtop LED Current Controller?
If so it will simply accept one of the PWM output pins from the Arduino. Don't forget to connect the ground of the LED supply to the ground of the Arduino together.
Have you got the BLCC-02 Benchtop LED Current Controller?
If so it will simply accept one of the PWM output pins from the Arduino. Don't forget to connect the ground of the LED supply to the ground of the Arduino together.