What's this?

[sbs99]

I saw this photo while browsing through flickr...its like those computer fans attached to fences. What is it? :dunno:

 

[Sion]

They are attachments for Event Photographers' ladders.

There have been too many cases of photographers falling down from ladders of late.

Hence the safety measure.

 

[Paul_Yeo]

Alien technologies?

 

[plsoong]

earth getting too hot....

plants also need cooling ..........

 

[sbs99]

ok got another image.....seems like motion detectors? i doubt it's electrified fence...since there's insulation. lol

 

[yanyewkay]

i think i know where this is.. it does look like a motion sensor.

 

[Del_CtrlnoAlt]

i think i know where this is.. it does look like a motion sensor.

probably ya.. try shaking the fence will ya? :devil:

 

[yanyewkay]

swee :thumbsup: next time i walk pass that place i'll do it.

 

[zac08]

ok got another image.....seems like motion detectors? i doubt it's electrified fence...since there's insulation. lol

Eh... do beware, this logic does not hold. I've seen electrified fences and they all have the standard green coatings. :sweat:

 

[Del_CtrlnoAlt]

Eh... do beware, this logic does not hold. I've seen electrified fences and they all have the standard green coatings. :sweat:

green on a green pasture? ppl like me is in danger man... :bsmilie:

 

[redstorm]

Eh... do beware, this logic does not hold. I've seen electrified fences and they all have the standard green coatings. :sweat:

These are not electric fences but sensors which will activate the control centre in case anyone try to cut or rammed thru the fence. U see this in some military installations here.

 

[catchlights]

this are devices to prevent photographers getting too close to models.




.

 

[eikin]

this are devices to prevent photographers getting too close to models.




.

:bsmilie: :bsmilie: :bsmilie: :bsmilie: :bsmilie: thanks for the laugh

 

[yanyewkay]

These are not electric fences but sensors which will activate the control centre in case anyone try to cut or rammed thru the fence. U see this in some military installations here.

i can easily cut a smaller hole at the bottom to crawl thru leh.. you don't need a very big hole to crawl through it.. and definitely not a hole as waist/chest level...

 

[redstorm]

i can easily cut a smaller hole at the bottom to crawl thru leh.. you don't need a very big hole to crawl through it.. and definitely not a hole as waist/chest level...

U can alway try and be prepared to see the security personnel waiting on the other side of the fence to lead u away to the police station. :bsmilie: :bsmilie:

 

[yanyewkay]

that'll be an inconclusive test then.. still dunno whether it is motion sensor or fence-hole detector..:bsmilie:

 

[sbs99]

fence-hole detector..

:bsmilie:

 

[DeSwitch]

Its a perimeter security system. Vibration detector in case any one attempts to climb over the fence.

 

[catchlights]

it will be installed during the fashion shows held at the shopping mall island wide very soon.

foresee taller ladders will be in demand, stock up tall ladders if you can.




.

 

[Del_CtrlnoAlt]

it will be installed during the fashion shows held at the shopping mall island wide very soon.

foresee taller ladders will be in demand, stock up tall ladders if you can.




.

i'll provide free grounding service...

/me go ground all the ladder and attach to the 440V line...