Arduino LCD 1602 16x2 Keypad Shield Board Blue Backlight For Arduino Robot UNO

Features:

1. .

2.This is a basic 16 character by 2 line black-on-green display.

3.Utilizes the extremely common HD44780 parallel interface chipset.

4.Interface is freely available.

5.Blue Backlight with white words.

6.Uses 4 Bit Arduino LCD Library.

Specification:

1.Size:8cm x 5.9cm - 3.15inch x 2.32inch.

2.Main Material:Aluminum Alloy

GP2D12 Ranging :

#include

LCD4Bit_mod lcd = LCD4Bit_mod(2);

char GP2D12;

char a,b;

char str1[]="Renge:";

char str2[]=" Renge Over ";

char str3[]="cm";

void setup()

{

lcd.init();

lcd.clear();

lcd.printIn("GP2D12 testing...");

}



void loop()

{

GP2D12=read_gp2d12_range(1);

if(GP2D12>80--GP2D12









a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a