Control LED Brightness Using PWM On Raspberry Pi Pico

Introduction

Pulse Width Modulation, or PWM, is a technique for obtaining analog input and convert it into digital output. In this video, the analog input from the potentiometer is used to control the brightness of the LED.

Video

Watch this video to learn how to control PWM pin on Raspberry Pi Pico.

Hardware Preparation

This is the list of items used in the video.

Capture
Figure 1: Schematic diagram

Thanks for reading this tutorial. If you have any technical inquiries, please post at Cytron Technical Forum.

Please be reminded, this tutorial is prepared for you to try and learn.
You are encouraged to improve the code for better application.

1 thought on “Control LED Brightness Using PWM On Raspberry Pi Pico”

Leave a Comment

Your email address will not be published.

Share this Tutorial

Share on facebook
Share on whatsapp
Share on email
Share on print
Share on twitter
Share on pinterest
Share on facebook
Share on whatsapp
Share on email
Share on print
Share on twitter
Share on pinterest

Latest Tutorial

Object Sense With Servo Using Maker Pi RP2040
Build Otto DIY Robot Using Maker Pi RP2040
Raspberry Pi RP2040 vs STM32F1 vs SAMD21G18 vs ESP32-S2
The Easiest Way to Print Temperature Tower Using Cura 4.9.1 Plugins
IoT on Raspberry Pi Pico using CircuitPython and Adafruit IO
Tutorials of Cytron Technologies Scroll to Top