PCF8574 GPIO Extender - With Arduino and NodeMCU Published 2018-12-17 Download video MP4 360p Download video MP4 720p Recommendations 16:46 Practical Guide to PCF8574: Adding Extra Pins for Arduino 07:26 Zu wenig GPIO's für euer Projekt? Hir ist die Lösung, der MCP23017 | #EdisTechlab #mcp23017 05:39 ATtiny85 - PCF8574 I/O Expander 27:45 #49 MORE PINS PLEASE! PCF8574 Arduino Pin Extender (Easy) 07:31 Arduino and the port extender PCF8574 19:13 Подключение реле с помощью расширителя портов на базе PCF8574 14:16 IO Pins am ESP8266 erweitern mit dem PCF8574 Erweiterungsmodul 06:47 inventor aw - This Device is very helpful ,, you can make at home 09:12 Expand your GPIO! PCF8574 & MCP23008 09:20 China has Unveiled The World's FASTEST Robot That BROKE All Speed Records 32:46 16-key keypad with an Arduino and a PCF8574 I/O expander module 13:07 Add more pins to your Arduino/ESP8266 board using PCF8574T module 39:14 Więcej pinów w Arduino? | Ekspander PCF8574 | #50 [Arduino] 41:06 ESP32 Guide 2024 | Choosing and Using an ESP32 Board 04:04 😺 64 x Relays + 8 x pcf8574 + 4 x Wire Bus + 1 Arduino 05:10 GPIO Expander COMPLETE User Guide (for beginners) 24:29 Solving I2C Address Conflicts - TCA9548A I2C Multiplexer 11:58 PROTOCOLS: UART - I2C - SPI - Serial communications #001 16:31 STM32 Interfacing PCF8574 Pin Expander LED Sound Level Indicator Over I2C 20:39 MCP23017 Port Expander and ESPHome: Add More I/O Pins to Your Project Similar videos 07:22 How to Use PCF8574 GPIO Extender With Arduino or ESP32 19:22 PCF8574 I2C GPIO Expander Tutorial 16:08 PCF8574 GPIO Extender | Arduino (No Libraries) 05:11 PCF8574 GPIO Extender - With STM32 and Arduino (With Code + Demo). 07:16 Arduino Best expander Input/Output | GPIO Expansion module | MCP23017, MCP23S17 06:44 IO Port expander ft. PCF8574A 01:33 8 Channel relay module I2C PCF8574 expander 3.3V 5.0V Arduino Raspberry ESP8266 28:32 Expanding NodeMCU GPIO with PCF8574: A Complete Guide 08:20 HariFun #133 - 8 LEDs, 8 Buttons, just 2 Arduino pins! 07:03 TUTORIAL MENAMBAH GPIO PIN NODEMCU 09:39 TCA9548A I2C Multiplexer Module - With Arduino and NodeMCU 08:37 ESP32 Technical Tutorials: PCF8574 GPIO Extender 09:08 How To MUX Arduino Inputs & Outputs | Arduino Multiplexer 11:23 ⚡ PCF8574 GPIO I/O extender para Arduino, ESP32, I2C, Modulo 4E/4S DS1307 14:01 GPIO tinkering: 8 port expander 01:00 JP’s Product Pick of the Week 8/23/22 PCF8574 GPIO Expander @adafruit @johnedgarpark #adafruit More results