Infrared laser ALARM

[Vitor 13]

Hello, I share my project in case anyone needs it.

I used the smart implant and a sensor infrared laser

 

that I bought on aliexpress (

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) 

 

Now I have a new alarm

 

What do you think? @SmartHomeEddy

 

 

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[jgab 2,122]

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[SmartHomeEddy 888]

Haaa, great setup Vitor. I like those DIY creativity! ???

 

 

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[10der 832]

>20m Detective Distance Visible Light Sensor with Holder

is that true? really 20m?

[SmartHomeEddy 888]

I think it is more the challenge to line the two sensor up over 20m than the 20m itself. 

[10der 832]

25 minutes ago, SmartHomeEddy said:

I think it is more the challenge to line the two sensor up over 20m than the 20m itself. 

Sir. i know what you quote all messages on the forum  

but i can read "20m Detective Distance"

[SmartHomeEddy 888]

1 hour ago, 10der said:

Sir. i know what you quote all messages on the forum  

I didn't quote, now I do ?

[Vitor 13]

I will see what the maximum distance  

[SmartHomeEddy 888]

And what I meant to write is, that it will be hard to aim the laser exactly at the other (small) sensor over 20m.