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Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...
Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...
Arduino-Movement Movement input by Joystick (Analog Joystick) and Display on OLED Display 128x64.
About A Smart Door Lock System using Arduino Uno enhances home security by allowing access through a password entered on a keypad. It uses a servo motor to control the door lock mechanism and provides ...