Arduino I2C SSD1306 OLED screen tutorial - The EECS Blog
I2CScanner: Arduino as I2C bus scanner – todbot blog
ARDUINO I2C SCANNER LIBRARY
Austin Saint Aubin on Twitter: "Rewrote i2c scanner for Arduino, ESP8266, and ESP32. Makes use of OLED display. Works well, and is fast. Helps me to verify sensors are wired correctly and
I2C Scanner - Hackster.io
Connect Multiple I2C Devices to Arduino Using I2C Multiplexer TCA9548A