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How to Make a Laser Home Security System 

Zero Alpha (Zero Alpha Data Recovery)
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29 окт 2024

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Комментарии : 7   
@kobrapromotions
@kobrapromotions 8 месяцев назад
Instructions unclear, purchased a high power nuclear pumped xray laser.... my house doesnt even exist anymore
@marcodepasquale528
@marcodepasquale528 20 дней назад
could you use your laser set up to determine if a car has entered a car park or garage for instance? that is, the laser is cut on entry and then established after the car has passed. in doing so, could you distinguish between a car and say a person breaching the laser?
@ZeroalphaAu
@ZeroalphaAu 19 дней назад
Yes. You can calculate the time it takes for a person to walk past versus the time it takes for a car to hold the sensor open
@brianstevens38
@brianstevens38 5 месяцев назад
What laser sensor set up would you recommend for creating a laser wall, as opposed to beam? I would need roughly the size of a doorway.
@ZeroalphaAu
@ZeroalphaAu 4 месяца назад
You should be fine with most sensors as your application is indoor and short range. Search for laser or photoelectric retroreflector sensors. Find something in your price range.
@paultomlinson528
@paultomlinson528 8 месяцев назад
Brilluant mate
@bsrcat1
@bsrcat1 8 месяцев назад
😳... Why wouldn't you just use a old laser garage door sensor with the Arduino? Great that it works but just in the future if you're going to build a garden cart on a budget you don't have to design and build the wheels 🙄 You can just grab them off something else.
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