Interfacing 16X2 LCD Module with ESP32 with and without I2C – Circuit Schools
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
Interfacing 16X2 LCD Module with ESP32 with and without I2C – Circuit Schools