This code enables OLED display initialization, text printing and screen update. If your OLED display's I2C address is not 0x3C, you may need to edit the display.begin (SSD1306_SWITCHCAPVCC, 0x3C) line ...

A quick, easy sketch for an arduino-nano-based voltmeter with OLED I2C u8g2 128x32 If I need a quick voltmeter for monitoring projects, I'll often quickly recreate this simple sketch on the breadboard ...

Dive into a comparison of five methods for creating captivating eye animations on OLED displays using Arduino. Discover the components needed, circuit diagrams, code explanations, and pros and cons to ...

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very ...

A tiny I2C-bus scanner with a nice tiny graphic OLED display and an AVR ATtiny44.

The OLED display used here is a rectangle and they are arranged like dots or squares on a coordinate plane. So, every individual pixel in the OLED display can be addressed, simple graphical elements ...