An example arduino program to experiment I2C and OLED display. MCU periodically polls BME280 sensor every one minute, displays the reading on OLED, and prints to serial port.

[English] Simple code to receive commands from the serial port and write to an I2C 16x2 LCD display.

In this tutorial we will use I2C communication between two arduino boards and send (0 to 127) values to each other by using potentiometer.

However, if you use an LCD module with I2C interface, you only need 2 lines to process the display information. Now a days, it is not necessary to buy an expensive I2C LCD for this task because ...

This project demonstrates how you can build a real-time clock (RTC) with a temperature display using Arduino, DS3231 RTC and SSD1306 display.

Article I²C interface for the printer port: easily programmed with Visual Basic I²C interface for the printer port: Many hobbyists use their PCs to control circuits via an I²C interface. In this ...

ESP32-S3 based 1.28-inch round touchscreen display supports Arduino programming Makerfabs “ ESP32-S3 Round SPI TFT with Touch 1.28″ is a small ESP32-S3 with a 1.28-inch round color touchscreen display ...