RE: HOW TO INTERFACE LCD SCREEN WITH ARDUINO USING I2C LCD DRIVER MODULE @lcrypt 48 about 2 years ago STEMGeeks You are viewing a single comment's thread: View full context View direct parent This is really cool, great work @techlhab. I also used to use up to like 7 digital pins on the Arduino Uno board but thanks to the I2C LCD driver module it makes programming an LCD screen easy and neat with fewer pins required. @tipu curate hive-163521 0 0 0.000 0 comments