0
well when you talk in electronic subjet we said circuits you need ,but you normally buy a seurity ir detector and put (don´t know this in english contator is mall piece with metal like electric engines and 2 votages gates one is generated for ir detector and the other one is for you main circuit as alarm when the ir detector turn on that part of the contator the both circiuts turns on) both are normally close
another is a laser alwais on mirror and circuit who detect when light is off that circuit I know needs diode sensor and chip with gates and true table
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What are the 4 components of a fire?
the four components of fire are heat, fuel, oxygen and the sustaining chemical reaction
How do you make light mineral oil from heavy?
You "crack" it.
What does lead mean in electronics?
A lead or lag applies to a signal due to active components to make it lead or lag the original signal
Similarity between opamp and comparator?
A comparator is simply an opamp with a certain configuation of external circuitry ( a few components) that make it function as a comparator.
How much did the iron cost in the 1800s?
it was used to make things that needed steel
Will 02 sensor make engine light come on?
Yes, replace the sensor and have the dash light reset.
What components are needed to make a fire?
Heat fuel and oxygen
Why does sensor light turn on?
To hold light to bend ligh make happy peole laugh
Why is it important to make sure that not much light reaches the sensor of a camera?
It is important that the sensor receives the correct amount of light. To restrict the amount of light would produce poor results.
What Probable fix for a 92 Caprice 305 engthat has atemp gage that does not move and over temp light on but car is not overheating?
Sounds like the coolant sensor is unplugged....or possibly a bad sensor. Check to make sure it's plugged in...replace if needed.
Does the oxygen sensor make the check engine light come on?
Yes
Can a dpfe sensor make your check engine light come on?
yes
Will putting oil in your car make the engine light go out n a ford 2002 escape?
No, that is a check engine light. You may need a sensor or have a sensor cleaned.
Will an bad oxygen sensor make the engine check light come on?
yes
What components do you need to make a simple series circuit to light a bulb?
You need a Battery, Light Bulb, Ammeter, Switch.
How do you replace coolant temperature sensor?
Vehicle make, model & engine size needed first.
What components are needed to make an electric circuit works?
Globe Switch Wires(to connect) power Pack
