Yun Jin Yonggledel임동교
Published © GPL3+

Innovation Lab #8: LCD

A Bongilcheon High School Innovation Lab project.

BeginnerShowcase (no instructions)25 minutes894
Innovation Lab #8: LCD
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Things used in this project

Hardware components

Arduino UNO
Arduino UNO
×1
Breadboard (generic)
Breadboard (generic)
×1
Rotary potentiometer (generic)
Rotary potentiometer (generic)
×1
Standard LCD - 16x2 White on Blue
Adafruit Standard LCD - 16x2 White on Blue
×1

Software apps and online services

Arduino IDE
Arduino IDE

Story

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Schematics

LCD_Rotary Potentiometer

LCD_Rotary Potentiometer

Code

LCD

Arduino
Print the letters on the LCD screen and turn the potentiometer to control the brightness of the LCD screen.
#include <LiquidCrystal.h>

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

void setup() {
  lcd.begin(16, 2);
  lcd.clear();
  lcd.print("hello, world!");
}

void loop() {
  lcd.setCursor(0, 1);
  lcd.print("Innovation Lab");
}

Credits

Yun Jin Yong
6 projects • 10 followers
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gledel
100 projects • 116 followers
Looking back on my childhood, I was happy when I was making something and I was proud of myself. "Making is instinct!"
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임동교
0 projects • 12 followers
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