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  • NameExplanation of 27-channel PWM shield
  • BySasha-w
  • This LinkSprite PWM shield adds 27 independent  PWM channels to Arduino or pcDuino by using a dedicated PWM generation MCU: STM32F103C8T6. All the PWM pins of STM32 can support up to 5V.   The total number of PWM channels is 27. The duty cycle can be adjusted.  The channel numb...