author
7Comments

Tell us about yourself!

Complete Your Profile
  • 48x8 SCROLLING MATRIX LED DISPLAY USING ARDUINO CONTROLLER

    hi there . iam made a project following yours but i need to connect to the Bluetooth module so that my scrolling text is made frome the android phone to the Bluetooth module to the matrix. i already an application for the phone and i test it sending text to serial monitor and i works.#include <SoftwareSerial.h>#define rxPin 3#define txPin 4SoftwareSerial mySerial(rxPin, txPin); // RX, TXchar myChar ; void setup() { Serial.begin(9600); Serial.println("Goodnight moon!");}void loop(){ while(mySerial.available()){ myChar = mySerial.read(); Serial.print(myChar); } while(Serial.available()){ myChar = Serial.read(); mySerial.print(myChar); }}all i need is to send text to the matrix via bluetooth.... thanks GMAIL: abrasado1128@gmail.com

    View Instructable »