How to Use PCF8574 GPIO Extender With Arduino or ESP32
7:22
YouTubeArduinoProjects
How to Use PCF8574 GPIO Extender With Arduino or ESP32
If you require more pins for your project to connect more buttons, sensors or LEDs, GPIO expanders can help. Essentially, these expanders offer additional GPIOs when your board doesn't provide enough pins. In this tutorial we will learn how to use PCF8574 I2C GPIO Expander with Arduino UNO or ESP32 Download Project files, Wiring and Full ...
7.3K viewsMay 15, 2023
Shorts
8 channel i2c extender digital input module under designing
0:30
914.4K views
8 channel i2c extender digital input module under designing
KinCony IoT
PCF8575｜16-Ch I2C Expander Pro. #arduino #expander #electronic #module #diy
0:19
1.3K views
PCF8575｜16-Ch I2C Expander Pro. #arduino #expander #electronic
Eiyumodule
Arduino Projects
13 Great Arduino Project Ideas for Beginners!!!
6:10
13 Great Arduino Project Ideas for Beginners!!!
YouTubeToP Projects Compilation
715.6K viewsApr 25, 2023
7 Simple Arduino Projects for Beginners ✅
5:59
7 Simple Arduino Projects for Beginners ✅
YouTubeBornTech Today
4.2K views9 months ago
Top 15 Arduino Projects of 2025!
14:56
Top 15 Arduino Projects of 2025!
YouTubeToP Projects Compilation
72.1K views4 months ago
Top videos
I2C GPIO Expander | How to extend Arduino ports | LCD - I2C Backpack
5:42
I2C GPIO Expander | How to extend Arduino ports | LCD - I2C Backpack
YouTubeIshaan Som Singh
2.7K viewsAug 1, 2020
Want to use a Keypad in your Arduino projects but running out of Pins?
9:18
Want to use a Keypad in your Arduino projects but running out of Pins?
YouTubeBrainy-Bits
48.2K viewsMar 15, 2019
PCF8574 GPIO Extender - With Arduino and NodeMCU
11:30
PCF8574 GPIO Extender - With Arduino and NodeMCU
YouTubeCrazy Couple DIY
86.8K viewsDec 17, 2018
Arduino Basics
Arduino Tutorial 1: Setting Up and Programming the Arduino for Absolute Beginners
23:50
Arduino Tutorial 1: Setting Up and Programming the Arduino for Absolute Beginners
YouTubePaul McWhorter
3.1M viewsMay 31, 2019
Arduino Course for Everybody
10:28:56
Arduino Course for Everybody
YouTubefreeCodeCamp.org
1.7M viewsNov 8, 2023
Arduino Basics 101: Hardware Overview, Fundamental Code Commands
8:02
Arduino Basics 101: Hardware Overview, Fundamental Code Commands
YouTubeGreatScott!
1.2M viewsFeb 19, 2017