Rapid prototyping for music, art and design work

Interfacing servo motor with Arduino

The Arduino (build 0007) analogue output pins (PWM 9-11) have a frequency of approximately 30769 Hz. According to the Parallax documentation ( the low time for a pulse train can be between 20-40ms which means that the Arduino pulse is in the range. However, to be consistent with the BS board the frequency can be lowered by the following code =>

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