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.

Arduino Library for the PCA9685 16-Channel PWM Driver Module. PCA9685-Arduino - Version 1.2.15 Library to control a PCA9685 16-channel PWM driver module from an Arduino board. Licensed under the ...

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 ...

PWM pins work the same way across all Arduino boards, so you don't need to go out of your way to buy a Mega if you already have a board supporting PWM. On the Uno, Nano, and Mini, the PWM pins are ...

I routed the first PWM channel out to J3 on the edge of the iCEStick so I could connect a scope probe to look at the real results. Below you’ll see the output at 50% (40 hex) and 12.5% (10 hex).

Project Hardware Software Selection The Arduino Uno is a microcontroller board based on the ATmega328. It has 20 digital input/output pins (of which 6 can be used as PWM outputs and 6 can be used as ...

PWM pins work the same way across all Arduino boards, so you don't need to go out of your way to buy a Mega if you already have a board supporting PWM. On the Uno, Nano, and Mini, the PWM pins are ...