Constructing a Laser Tripwire with Arduino

How to construct a laser tripwire with an LDR and arduino.
Links:
Link 1- Component image Laser Alarm LDR:
docs.google.com/document/d/1d...
Link 2- Schematic diagram Laser Alarm LDR:
docs.google.com/document/d/1u...
Link 3- Arduino IDE:
www.arduino.cc/en/software
Link 4- Script:
docs.google.com/document/d/13...
Link 5- Arduino program:
docs.google.com/document/d/1p...
Special thanks to Firdaus Kurniawan for his assistance with the project:
[e-mail]
You may also like:
Basic distance sensor tutorial:
• Arduino Distance Measu...
Dual Ultrasonic Puzzle with Arduino:
• Dual Ultrasonic Puzzle...
Creating a Tetris game with Arduino:
• Creating a Tetris game...
Arduino MP3 Player with Clap Sensor and Ultrasonic Sensor:
• Arduino MP3 Player wit...
Arduino Distance Measurer with LCD:
• Arduino Distance Measu...
Programming an LCD with Arduino:
• Programming an LCD wit...
Creating a Simple Theremin with Arduino:
• Creating a Simple Ther...
Constructing an RFID reader with arduino:
• Constructing an RFID r...
Creating a radar with Arduino and Processing.
• Creating a radar with ...