Sensor...

[ultimatekiller]

Hi,
Can anyone tell me which type of sensor can sensor a wire which is in a close loop?

Eagerly waiting for ur precious answer.... thx...

 

[audioguru]

The same very simple question on TWO websites!

 

[mstechca]

Hi,
Can anyone tell me which type of sensor can sensor a wire which is in a close loop?

Eagerly waiting for ur precious answer.... thx...

:lol:
precious answer? LOL

I'll give you ONE hint.

Don't think of it as a sensor. In fact, the answer is so simple, you could even make a circut of it with only TWO components!

P.S. Considering your ID is ultimatekiller, I wonder if this is a joke :lol: because it kills 1/2 of us, the fact that you don't know the answer to that question.

BUT if you are so honest, that you don't know the answer, take the hint above.

 

[DirtyLude]

I don't even understand the question, let alone the answer.

 

[audioguru]

I don't even understand the question, let alone the answer.

How to detect when a wire loop is broken by a burglar.
The wire loop shorts to ground the base of a transistor or input to a logic gate. When the loop is broken then a pull-up resistor turns-on the transistor or logic gate. Simple.

 

[DirtyLude]

How to detect when a wire loop is broken by a burglar.

Ah, now I get it.

 

[mstechca]

Can anyone tell me which type of sensor can sensor a wire which is in a close loop?

The way I see it is:

"Can anyone tell me how I can make a circuit that determines when a wire is in a closed loop?"

I might as well answer it.

Just get a lamp, and a battery, and wire.

Connect it all together and you have a bright light. Now look at the wire. In fact, look at the whole circuit, it is a closed loop!

The bright light indicates a closed loop. It is so simple, even an elementary school kid can make it!

 

[hyedenny]

No, no, no- He wants to know how to make sense out of wire clothes hanger loops. no Wire HANGERS!!