## Environmental Monitoring System:- This Arduino-based project uses potentiometers to simulate temperature, humidity, and air quality sensors. Readings are displayed on an LCD, and an LED warns the ...

arduino lcd i2c display hd44780 arduino-library arduino-platform lcd-display lcd-controller lcd-screen pcf8574 character-lcd lcd16x2 lcd1602 arduino-display lcd2004 lcd20x4 lcd-library display-library ...