This is a fork (backup) of the well-known "PWM frequency library" initially created by Sam Knight; see http://code.google.com/p/arduino-pwm-frequency-library ...
Calls to the Arduino core analogWrite() function take almost 5 microseconds. This function automatically takes care of pin initialization and is very robust and safe while sacrificing speed. This ...
Among all the Arduino boards, the Uno is most folks' go-to choice, and for good reason. It's the perfect platform to get started with Arduino, it's capable enough to handle a wide range of tasks, and ...