Hello World

Hello World on an LCD Screen

COMPONENTS AND SUPPLIES

Small Breadboard

1

10k Ohm Resistor

1

Arduino 101

Arduino 101 combine the ease-of-use of the classic boards with the latest technologies.

1

Male To Male Wire

1

CODE

				
					
				
			

SCHEMATICS

Schematics

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/ include the library code: #include <LiquidCrystal.h> // initialize the library with the numbers of the interface pins LiquidCrystal lcd(7, 8, 9, 10, 11, 12); void setup() { // set up the LCD's number of columns and rows: lcd.begin(16, 2); // Print a message to the LCD. lcd.print(“Hello, World!”); } void loop() { // set the cursor to column 0, line 1 // (note: line 1 is the second row, since counting begins with 0): lcd.setCursor(0, 1); // print the number of seconds since reset: lcd.print(millis() / 1000); }
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ADDITIONAL CONTRIBUTORS
Arduinio Forum

Misc. coding info

TABLE OF CONTENTS
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