Security Alarm Laser Detector or Sensor for Arduino Beginner

6,361

30

4

Introduction: Security Alarm Laser Detector or Sensor for Arduino Beginner

About: just a hobby.

Hi, guys today me and u all are going to make a laser detector work with a Arduino and piezo.

So how does it work. when the laser is blocked from the head of the module the piezo will

alarm up.

so lets start. :):):):):):):):):):):):):):):):):):):):):)!!!!!!!!!!!!!

Step 1: Gather Your Body Parts

1. Laser Detector (1)

2. Piezo (1)

3. Laser (1)

4. Arduino (1)

Step 2: Connect It to Your Body

The laser detector pins are:

VCC to 5V

GND to GND

OUT to pin 11

the laser pins are:

red wire or positive to pin12

blue wire or negative to GND

The piezo wires are:

positive to pin 13

negative to GND

Step 3: Give a Messge to Your Brain to Work

the code is:

Step 4: You Can Work by Your Self (body Functioning)

Finished

enjoy your sleep at night. :):):):):):):):):):)!!!!!!!!!!

Full Spectrum Laser Contest 2016

Participated in the
Full Spectrum Laser Contest 2016

Be the First to Share

    Recommendations

    • Colors of the Rainbow Contest

      Colors of the Rainbow Contest
    • Go Big Challenge

      Go Big Challenge
    • Home and Garden Contest

      Home and Garden Contest

    4 Comments

    0
    時通訂
    時通訂

    5 years ago

    hello ~
    may i ask? where u got that Laser Detector from?
    brand? manufactory ? model No. ? price?

    Thank you very much .

    0
    hrhofkhan
    hrhofkhan

    Reply 1 year ago

    all is for ebay.

    0
    isenkaya
    isenkaya

    4 years ago

    do you have laser detectors datasheet ?