Youtor
Pcf8574 (updated 2025-03-13)
![Atmega16 interfacing to I2C LCD display [upl. by Eiclud254]](img.php?img=imgid3-0KgROz_vs)
![PCF8574 I2C GPIO Expander Tutorial [upl. by Baseler565]](img.php?img=imgidmXMkgQf3fqU)
![ESP32 Technical Tutorials PCF8574 GPIO Extender [upl. by Haneen]](img.php?img=imgid8z0DMMDjdiA)
![Arduino GPIO pin expansion using I2C [upl. by Haldan]](img.php?img=imgidDXjogGsJlhU)
![49 MORE PINS PLEASE PCF8574 Arduino Pin Extender Easy [upl. by Irrol]](img.php?img=imgidkQZU8kE3ksU)
![PCF8574 GPIO Extender With Arduino and NodeMCU [upl. by Adina]](img.php?img=imgid-CXSEWlMYFs)
![Multiple I2C LCD slaves PCF8574 PIC16F877A Proteus MPLAB [upl. by Ennywg]](img.php?img=imgidqhjU6h-0TDQ)
![ESP826632 Home Assistant Switch connected to PCF8574 controlling 8 AC relays [upl. by Schoof297]](img.php?img=imgid6CzkeJei5i0)
Duration: 9:25
125.2K views | Feb 25, 2019
125.2K views | Feb 25, 2019
![TUTORIAL How to Connect Set Up Program Control an I2C 1602 LCD Display Arduino Easy PCF8574 [upl. by Enilraep514]](img.php?img=imgidY4g1gWmkvhE)
Duration: 11:25
11.7K views | Jan 25, 2019
11.7K views | Jan 25, 2019
![Interfacing 4x3 matrix keypad with PIC16F877A microcontroller [upl. by Savell]](img.php?img=imgiddHkqfbdXDfs)
Duration: 10:28
8.5K views | Apr 12, 2020
8.5K views | Apr 12, 2020
![LCD via I2C in STM32 CUBEIDE PCF8574 [upl. by Naihs]](img.php?img=imgidrfRJGfK2t-A)
![Arduino mit PCF8574 I2C Portexpander Tutorial deutschgerman [upl. by Andrey]](img.php?img=imgid6ySF4BhYw48)
Duration: 8:32
38.5K views | Jul 30, 2012
38.5K views | Jul 30, 2012
![Easy way Control Multiple Servo with Raspberry Pi [upl. by Hidie]](img.php?img=imgid9jcEwn7GzNs)
![Atmega HD44780 based lcd connected through i2c with PCF8574 [upl. by Aleusnoc840]](img.php?img=imgidZq886WpQXhM)
Duration: 0:15
8.6K views | Jun 24, 2013
8.6K views | Jun 24, 2013
![16key keypad with an Arduino and a PCF8574 IO expander module [upl. by Limoli242]](img.php?img=imgidGi7199Vj_uc)
Duration: 32:46
16.1K views | May 30, 2021
16.1K views | May 30, 2021
![I2C LCD with Arduino convert a SPI LCD to I2C with PCF8574 [upl. by Falcone552]](img.php?img=imgidtTOhKWsSMC0)
![Testing All Available Output Pinout Single PCF8574T GPIO Expander IC I2C SCL SDA with Arduino UNO [upl. by Harriott]](img.php?img=imgidCxt5XDpnbjk)
Duration: 6:06
568 views | Mar 16, 2021
568 views | Mar 16, 2021
![How to Use 5 Volt Relay Modules with Arduino and ESP8266 [upl. by Aspia991]](img.php?img=imgidnMgvKgqA0JI)
![Testing pcf8574 with arduino 4 leds and 4 buttons with interrupt [upl. by Neelyk]](img.php?img=imgidxDMZjDWdd_k)
Duration: 0:30
5K views | Mar 13, 2020
5K views | Mar 13, 2020
![TCA9548A I2C Multiplexer Use Multiple Devices with the Same Address on Arduino [upl. by Norha123]](img.php?img=imgidFgCYcOrQnho)
Duration: 11:39
17.3K views | May 27, 2020
17.3K views | May 27, 2020
![PCF8574 con ARDUINO EXPANSOR DE PINES entradas y salidas PASO A PASO [upl. by Lynette]](img.php?img=imgid2KRQvXEvUjo)
Duration: 18:47
30.4K views | Dec 10, 2019
30.4K views | Dec 10, 2019
![Arduino desde cero en Español Capítulo 21 Interrupciones externas ✋ pruebas con KY010 [upl. by Livvi]](img.php?img=imgidup-goNfJ_EY)
Duration: 26:16
165.8K views | Jul 2, 2017
165.8K views | Jul 2, 2017
![Tasmota Build for PCF8574 support [upl. by Marthena]](img.php?img=imgidU5DYu77987Q)
![PCF8574 Testing [upl. by Cletis]](img.php?img=imgidcqXxbiBY8co)
![ESP32 PCF8574 [upl. by Ayotol]](img.php?img=imgidTZ6BKL_S4lI)
![ESP32 PCF8574 [upl. by Telfer999]](img.php?img=imgidm5qX0HGG03g)
![ESP8266 GPIO Extender [upl. by Lozar]](img.php?img=imgid_CKY5WcTQQk)
![PCF8574 Arduino Test [upl. by Ty]](img.php?img=imgidVdDY9tj6jQc)
![Arduino PCF8574 MIDI Controller [upl. by Vharat]](img.php?img=imgidyrNB3riWBH4)
![Microcontroller and PCF8574 I2C [upl. by Marciano322]](img.php?img=imgidjvPKJX5jwVs)
