This PWM (pulse width modulation) signal isolation module is built around the widely adopted 6N137 high-speed optocoupler.

Based on the literature survey, we are currently researching and developing the process of controlling the speed and direction of a DC motor using an Arduino Uno microcontroller [7]. It includes an ...

This paper presents Arduino based gate pulse generation technique for firing power electronic switching elements including MOSFET and IGBT. In case of designing an inverter, triggering signal ...

We can use an Arduino board to generate a pulse width modulation (PWM) signal that controls the motor's speed using the H-bridge circuit shown in the diagram. A PWM signal has a certain frequency and ...

This PWM amplifier circuit has a pretty good response at higher frequencies while eliminating the problem of shoot-through.

This repository contains examples of bare metal source code for TCD as described in TB3236 - Generating PWM Signals Using TCD with High-Frequency Input document from Microchip. The repository contains ...

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.