Adafruit_PWMServoDriver
#include <Wire.h>
#include <Adafruit_PWMServoDriver.h>
Adafruit_PWMServoDriver pwm = Adafruit_PWMServoDriver(0x40); void setup() { pwm.begin(); pwm.setPWMFreq(60); // 60 Hz } void loop() { pwm.setPWM(0, 0, 300); // Kanal 0 delay(500); pwm.setPWM(0, 0, 1500); delay(500); }
pwm.setPWMFreq(frekans)