A small LCD screen can be extremely ... spice them up a little bit with custom characters and create animations, like [Fabien] did with his animated Arduino progress bar. (Google Translate from ...

While the SSD1306 OLED has somewhat become the go-to display for up-to-date projects, the good old character ... each LCD via I2C, two TCA9548A I2C multiplexers are connected to an Arduino ...