Sketch that allows the End user to create a PIN Lock System in Arduino with an LCD and Keypad - BrainSmash/Arduino-Keyless-Door-Lock-System-using-PIN-Passwords-using-an-LCD-and-Keypad. Skip to content ...

The Arduino Monitoring and Control System is a simple Arduino-based program designed to read analog sensor values, control digital outputs, and display information on an I2C LCD display. The system ...