DEVMO 5PCS 5V Sensor Module Board for Arduino AVR PIC KY-008 Laser Transmitter
Price is below average
Current Price
$7.5
Average
$11.62
Min Price
$7.5
Max Price
$12.99
Price dynamics
35%
Price will be lower
in next 2 weeks
in next 2 weeks
According to the data, price will be lower in next two weeks, so not waste your money and track better price!
Product review & video
Hello, My name is Ahmad Shamshiri and I am presenting this tutorial form Canada. welcome to another video tutorial
from Robojax. in this video I'm going to show you how we can use this laser
transmitter and this laser receiver to detect the ray of laser and turn on a
buzzer or do something like this. when the Ray shines here we detect it and we
turn on something or do some action. so this can be done in two ways one way
would be that the Ray always shines and you detect the existence of
laser beam when something goes in between and it create an obstacle, you
detected or the other way if there is an obstacle all the time
let's say the door is open and if the door opens on an object moves the Ray
reaches the sensor so you put it and align it like that so it's aligned all
the time and relay blocked so when the obstacle is removed alarm is triggered.
so this can be applied in automation rob
