Serial I2C 1602 16×2 Character LCD Module - Revision history

Admin: /* Example code */

2012-09-26T07:54:16Z

Example code

← Older revision		Revision as of 07:54, 26 September 2012
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	==Example code==		==Example code==

	[http://www.geeetech.com/Documents/LiquidCrystal_I2C.rar ~~Download~~ Arduino 1602 I2C library] only Arduino IDE 023!		[http://www.geeetech.com/Documents/LiquidCrystal_I2C.rar Arduino 1602 I2C library] only Arduino IDE 023!

	[http://www.geeetech.com/Documents/LiquidCrystal_I2Cv1-1.rar Arduino 1602 I2C library] for Arduino IDE 1.0		[http://www.geeetech.com/Documents/LiquidCrystal_I2Cv1-1.rar Arduino 1602 I2C library] for Arduino IDE 1.0

2012-09-26T07:52:59Z

Example code

← Older revision		Revision as of 07:52, 26 September 2012
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	[http://www.geeetech.com/Documents/LiquidCrystal_I2C.rar Download Arduino 1602 I2C library] only Arduino IDE 023!		[http://www.geeetech.com/Documents/LiquidCrystal_I2C.rar Download Arduino 1602 I2C library] only Arduino IDE 023!

	[http://www.geeetech.com/Documents/LiquidCrystal_I2Cv1-1.rar Arduino 1602 I2C library for Arduino IDE 1.0]		[http://www.geeetech.com/Documents/LiquidCrystal_I2Cv1-1.rar Arduino 1602 I2C library] for Arduino IDE 1.0

	#include <Wire.h>		#include <Wire.h>

2012-09-26T07:52:38Z

Example code

← Older revision		Revision as of 07:52, 26 September 2012
Line 29:		Line 29:
	==Example code==		==Example code==

	[http://www.geeetech.com/Documents/LiquidCrystal_I2C.rar Download Arduino 1602 I2C library] only Arduino IDE 023!		[http://www.geeetech.com/Documents/LiquidCrystal_I2C.rar Download Arduino 1602 I2C library] only Arduino IDE 023!

	[http://www.geeetech.com/Documents/LiquidCrystal_I2Cv1-1.rar Arduino 1602 I2C library for Arduino IDE 1.0]		[http://www.geeetech.com/Documents/LiquidCrystal_I2Cv1-1.rar Arduino 1602 I2C library for Arduino IDE 1.0]

2012-09-26T07:52:25Z

Example code

← Older revision		Revision as of 07:52, 26 September 2012
Line 30:		Line 30:

	[http://www.geeetech.com/Documents/LiquidCrystal_I2C.rar Download Arduino 1602 I2C library] only Arduino IDE 023!		[http://www.geeetech.com/Documents/LiquidCrystal_I2C.rar Download Arduino 1602 I2C library] only Arduino IDE 023!
			[http://www.geeetech.com/Documents/LiquidCrystal_I2Cv1-1.rar Arduino 1602 I2C library for Arduino IDE 1.0]

	#include <Wire.h>		#include <Wire.h>

2012-09-18T09:38:28Z

Example code

← Older revision		Revision as of 09:38, 18 September 2012
Line 29:		Line 29:
	==Example code==		==Example code==

	[http://www.geeetech.com/Documents/LiquidCrystal_I2C.rar Download Arduino 1602 I2C library]		[http://www.geeetech.com/Documents/LiquidCrystal_I2C.rar Download Arduino 1602 I2C library] only Arduino IDE 023!

	#include <Wire.h>		#include <Wire.h>

2012-06-02T03:18:27Z

Contrast adjust

← Older revision		Revision as of 03:18, 2 June 2012
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	[[File:1602I2C 3.jpg\|400px]]		[[File:1602I2C 3.jpg\|400px]]

	~~Spin~~ the potentimeter clockwise to increase contrast ,~~spin~~ unclockwise to decrease it		Spinnig the potentimeter clockwise is to increase contrast ,spinning unclockwise is to decrease it

	==Example code==		==Example code==

2012-06-02T03:17:43Z

Contrast adjust

← Older revision		Revision as of 03:17, 2 June 2012
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	==Contrast adjust==		==Contrast adjust==
	[[File:1602I2C 3.jpg\|400px]]		[[File:1602I2C 3.jpg\|400px]]

			Spin the potentimeter clockwise to increase contrast ,spin unclockwise to decrease it

	==Example code==		==Example code==

2012-06-02T03:13:09Z

Connection diagram

← Older revision		Revision as of 03:13, 2 June 2012
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	==Connection diagram==		==Connection diagram==
			Here is pic shows how to connect an Arduino 1602 I2C module.The following is a table describing which pins on the Arduino should be connected to 1602 I2C LCD module.

	[[File:1602I2C 4.jpg\|450px]]		[[File:1602I2C 4.jpg\|450px]]

			[[File:1602I2C table.jpg]]

	==Contrast adjust==		==Contrast adjust==

2012-06-02T03:06:32Z

Contrast adjust

2012-06-02T03:05:54Z

Introduction

← Older revision		Revision as of 03:05, 2 June 2012
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	==Introduction==		==Introduction==
	[[File:1602I2C 1.jpg\|400px]]		[[File:1602I2C 1.jpg\|400px]]

	[[File:1602I2C 2.jpg\|400px]]		[[File:1602I2C 2.jpg\|400px]]

	This is another great blue/yellow backlight LCD display. As the pin resources of Arduino controller is limited, your project may be not able to use normal LCD shield after connected with a certain quantity of sensors or SD card. However, with this I2C interface LCD module, you will be able to realize data display via only 2 wires. If you already has I2C devices in your project, this LCD module actually cost no more resources at all. It is fantastic for Arduino based project.		This is another great blue/yellow backlight LCD display. As the pin resources of Arduino controller is limited, your project may be not able to use normal LCD shield after connected with a certain quantity of sensors or SD card. However, with this I2C interface LCD module, you will be able to realize data display via only 2 wires. If you already has I2C devices in your project, this LCD module actually cost no more resources at all. It is fantastic for Arduino based project.

	==Features==		==Features==