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Infrared.
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∙ 16y ago
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Where can motion detection devices be used?
Motion detection devices can be used anywhere that you need an extra measure of security. Motion detectors can also be used for automated lighting control or to be more energy efficient.
Is PIR a common device used for detecting motion indoors on a security alarm system?
Yes it is, a PIR stands for Passive InfraRed, which detects heat signatures. For a higher level of security, I would recommend dual band motion detectors with PIR and Microwave Detection capability.
Which motion is used in clock?
periodic motion
What are the advantages and disadvantages of a motion sensor?
There are more advantages than disadvantages to using a motion sensor light outside of your home. The biggest disadvantage is that the light will come on if an animal walks past it. Some of the advantages include knowing when someone is walking around your house and the light coming on for you when you get home and it is dark outside.
Velocity addition is used when motion involves?
Velocity addition is used when motion involves vectors.
Where can motion detection devices be used?
Motion detection devices can be used anywhere that you need an extra measure of security. Motion detectors can also be used for automated lighting control or to be more energy efficient.
Why is molisch test used for brain lipid detection?
because there are such types of lipids that have carbohydrates attached to them(glycolipids). that's why Molisch test is used for lipid detection.
What types of waves are used in lights?
light waves
Used for error detection?
Used for error detection
What lights can I use in case of an emergency?
There are numerous types of lights that can be used. Flashlights and the light sticks that can be cracked to release light can be used. Also solar powered lights, push button stick on lights, and lights that can be run off a generator are options.
What types of outdoor lighting are available?
There are 5 types of outdoor lighting available.They are: path lights, flood lights, accent, back light and specialty lights. Whether used as security or the accent a deck or driveway will determine what type of lighting would be suitable.
Which two types of graphs can you use to analyze the motion of an accelerating object?
Speed-Versus-Time Graph and Distance-Versus-Time graph are the two types of graphs that can be used to analyze the motion of an accelerating object.
What are some types of decorative Christmas greenery?
One of the most common types of decorative Christmas greenery is Christmas lights. Christmas lights are used throughout the world in almost any home that celebrates Christmas.
What is the point of outdoor spot lights?
Spot lights are designed to provide incorporate accent lightning. They are often used to add to the design of a home or a building. There are also motion activated spotlights, which could be used a security feature, if you live in an isolated area where there shouldn't be motion during the night, you can use them to spot burglars or potentially scare them away.
How many types of car lights can be found?
On an average car, there are high and low beam lights for night driving, clearance lights on the front and back, front and rear turn signals, and back-up lights used when backing up.
Is PIR a common device used for detecting motion indoors on a security alarm system?
Yes it is, a PIR stands for Passive InfraRed, which detects heat signatures. For a higher level of security, I would recommend dual band motion detectors with PIR and Microwave Detection capability.
What element is used for infrared detection?
antimony
