Virtual Displays Carousel mode: Swap between displays, each display having a configured display time Power save mode Customizable display font, lines and columns Default home display of 7 lines of 25 ...

LiquidCrystal Arduino library for I2C LCD displays used for STEM schools. Tested on HD44780 LCD connected to PCF8574 I2C.

Looks like another shot has been fired in the simmering Coil Gun Control War. This time, [Great Scott] is taken to the discrete woodshed with a simplified and improved control circuit using a single ...