Arduino Text Writing Sketch Using Matrix LEDAn Arduino sketch that sends a looping message to a MAX7219 LED Matrix display module. Because of the high speed at which the message prints to the matrix, ..
Arduino Visitor Counter Project Hardware Requirements: Arduino Uno Board x 1Lcd 1602 Module x 1IR sensors (digital input) x 2Breadboard 830 points x 1Some Jumpers wires x Lot ..