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asishonline2000
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Join Date: Apr 2007
Location: us
Posts: 20

Infrared receiver or any device to actuate a small electric circuit.

02/20/2008 11:27 AM

Hi all,

i need to activate (on-off) a small electric circuit.There are some LEDs which i want to on and off from a distance.I need a small IR receiving circuit and remote control device. Can any one suggest if anything available in market easily?

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Skeeter
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Join Date: Jul 2007
Location: Montana, USA
Posts: 357
Good Answers: 6
#1

Re: Infrared receiver or any device to actuate a small electric circuit.

02/21/2008 12:00 AM

Perhaps, if you can define, "...a distance...," one can better answer your query. Five feet and a mile are both distances.

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uweka
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Join Date: Jan 2007
Location: Berlin (Germany)
Posts: 332
Good Answers: 1
#2

Re: Infrared receiver or any device to actuate a small electric circuit.

02/21/2008 5:18 AM

Have a look at the OSRAM homepage. They have cheap IR-devices with filtered amplifier and digital state output which can be used for. But keep in mind that the distance is important. Another important influence can be an industrial surrounding with lots of disturbances by motors, welding machines and even fluorescant lamps.

Is it a low-cost-quick-and-dirty-home-brew or a reliable security application?
Regards Uwe

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asishonline2000
Active Contributor

Join Date: Apr 2007
Location: us
Posts: 20
#3
In reply to #2

Re: Infrared receiver or any device to actuate a small electric circuit.

02/22/2008 11:14 AM

THE DISTANCE IS 5 TO 10 FEET MAX.THERE WONT BE MUCH DISTURBANCE.

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uweka
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Join Date: Jan 2007
Location: Berlin (Germany)
Posts: 332
Good Answers: 1
#4
In reply to #3

Re: Infrared receiver or any device to actuate a small electric circuit.

02/22/2008 1:52 PM

I`ve sent you two proposals from OSRAM and VISHAY per mail.
Regards Uwe

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asishonline2000 (1); Skeeter (1); uweka (2)

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