Output Devices

LCD Monitor

For output device week, I decide to make something combine with my final project. I want to make a score display LCD monitor. I designed my own Arduino board with a 10 pin connector to LCD display in eagle. Then made in modela.

Schematic Diagram


Due to the lackness of some SMD elements, I use some dip component. So I flip the board and make the circuit from the back side.

Board file
Cut out file

Here the test code i wrote to display on LCD in Arduino

LiquidCrystal lcd(12, 11, 5, 4, 3, 2);

void setup() {
   lcd.begin(16, 2);
  Serial.begin (9600);

void loop() {

  lcd.print("LCD Test");

And here is the result

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.
Based on a work at http://fabacademy.org/archives/2014/students/hung.ted/index.html.