Devices & Components
Arduino Uno Rev3
Standard LCD - 16x2 White on Blue
Rotary potentiometer (generic)
USB-A to B Cable
Jumper wires (generic)
Software & Tools
Arduino IDE
Project description
Code
Code
c_cpp
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1#include <LiquidCrystal.h> 2 3LiquidCrystal lcd(7, 8, 9, 10, 11, 12); 4void setup(void) 5{ 6 lcd.begin(16, 2); 7 8} 9 10void loop() { 11// start serial port 12 Serial.begin(9600); 13 lcd.setCursor(0,0); 14 lcd.print("hello world"); 15} 16
Code
c_cpp
Upload or paste code
1#include <LiquidCrystal.h> 2 3LiquidCrystal lcd(7, 8, 9, 10, 11, 12); 4void setup(void) 5{ 6 lcd.begin(16, 2); 7 8} 9 10void loop() { 11// start serial port 12 Serial.begin(9600); 13 lcd.setCursor(0,0); 14 lcd.print("hello world"); 15} 16
Downloadable files
connections
connections
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