a place for robotic enthusiasts, builders and user groups
Seeedstudio Light Sensor Tutorial
Introduction
This tutorial overlaps with another tutorial. However, our focus here is to demonstrate working code that interfaces with an ambient light sensor from Seeedstudio. In theory, this code can be used for other analog ambient light sensors.
Overview
For this tutorial we used the Seeedstudio Electronic Brick Starter kit which includes various sensors, components, cables and a shield to help get you started with various Seeedstudio Arduino compatible microcontrollers.
Meat and Potatoes
We like to get straight to the point. Below you will find the same code used to work with the Light Sensor. Take into account that this is a basic code example. We do not get into the all the details of how or why you would use a Light Sensor. Merely, how to code for it.
Sample Code
#include
LiquidCrystal lcd(10,11,12,13,14,15,16);
int tempSensorPin = 1;
int lightSensorPin = 2;
void setup()
{
Serial.begin( 9600 );
lcd.begin(16, 2);
lcd.clear();
}
int temp = 0;
int light = 0;
void loop()
{
temp = analogRead( tempSensorPin );
light = analogRead( lightSensorPin );
Serial.println( temp );
Serial.println( light );
lcd.setCursor(0,0);
lcd.print( temp);
lcd.setCursor(0,1);
lcd.print( light );
delay(1000);
lcd.clear();
}
Where to buy?
DIYbin.com
Latest Activity
Mini-Sumo Contest at San Diego, near I-15 and Aero Drive
June 2, 2012 from 10am to 2pm
2 June 2012, NoonITT Technical Institute9680 Granite Ridge DriveSan Diego, California, 92123Robots: 20 cm max width, 20 cm max length, max 500 gramsSee: www.richardvannoy.info/sumo.php for rules and detailsRVannoy@itt-tech.eduSee More
Peter Farkas posted a videoPneumatic Gripper Hass VMC by WPI
Pneumatic gripper used in Haas vertical machining center for Worcester Polytechnic Institute project. Worcester Polytechnic Institute's Robotics Engineering ...
Peter Farkas posted a blog postWPI student integrates Robotic manipulator in Haas CNC machining center
AGI American Grippers Inc in Trumbull, CT, a loyal supporter of Manufacturing, Robotic Engineering and Industrial Automation related discipline programs in Universities throughout the USA, donated pneumatic automation equipment to WPI student Corey Stevens on April of 2012 for use in a project required for the completion of his Robotics Engineering undergraduate degree at Worcester Polytechnic Institute in Massachusetts. WPI is ranked among the best Engineering schools in the country, and “is…See More
© 2012 Created by Danny.
