Creating Arduino Library for I2C 1602 LCD @AnasKuzechie

Uploaded June 2022 | Updated September 2026, 1 week ago

Link to my GitHub repository to access I2C 1602 LCD library:
github.com/akuzechie/I2C-1602-LCD

Link to circuit diagram:
akuzechie.blogspot.com/2022/06/creating-arduino-library-for-i2c-lcd.html

Contents:
0:00 Introduction
0:30 Circuit Diagram of Implemented Project
2:00 Programming I2C 1602 LCD using C++ & Assembly Languages
4:28 Folder Structure of I2C 1602 LCD Library
4:57 Coding Header & Source Files of I2C 1602 Library
6:49 I2C 1602 LCD Library Public Functions
7:46 Example Sketch: Display DHT22 Temp & Humidity on I2C LCD
8:51 Determining I2C Address of PCF8574 I/O Expander
9:52 Conclusion

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