To connect an LCD to an Arduino without using an I2C module, you' ... Arduino board (e.g., Uno, Mega, Nano) 16x2 or 20x4 LCD module with an HD44780-compatible controller; 10kΩ potentiometer (for ...

Notifications You must be signed in to change notification settings When clicked, it will toggle from distance to area. You can get the components needed for this project from the links below: ...