Add your application code to the setup and main loop. The value of the incoming PWM signal is avaliable to you as the variable 'pwm' and ranges from 0 to 255, corresponding to a pwm of 0 to 100%. pwm ...

[Runtimemicro] has the answer, at least if you are writing PWM code for the Arduino. Their free application lets you set a few parameters, visually see the results, and then generates code for you.

A few months ago, [Julian Ilett] found a problem using the Arduino library for PWM. Recently, he revisited the issue and used his own PWM code to fix the problem. You can watch the video below.

The Atmega 328P chip in the Arduino Uno has three PWM timers (known as Timer 0, Timer 1, and Timer 2) controlling six PWM outputs. Each of the timers has a prescaler that generates the timer clock by ...

C++ library for controlling a Toshiba TB6612FNG motor driver throught the Arduino digital outputs. The Toshiba TB6612FNG is a motor driver capable of controlling two DC motors up to 15V (max) at ...

For example, Figure 1’s circuit illustrates using PWM to digitally set the analog gain of a versatile, robust, high (1 MΩ) input impedance, buffered output, DC input stage over a ~16 bit = 65280:1 = ...