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Old 06-17-2010, 07:45 PM   #1
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Default Mini photo sensor switch???

Hi there, I am looking for a mini photo sensor switch so that I can use it for an outside light. Something that will activate the light once the sun goes down. Does anyone know if there is such a thing? Maybe the size of a box of tic tacs or smaller. Any help would be appreciated. Thanks.
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Old 06-17-2010, 09:29 PM   #2
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Default Re: Mini photo sensor switch???

There are a few ways to go about it...

1)
DUSK TO TILL DAWN PHOTOCELL SENSOR SWITCH 12V VOLT DC on eBay.ca (item 220621325209 end time 13-Jul-10 04:40:38 EDT)

2)
Regent Twist-lock Light Sensor Outdoor SL5240 Dusk NEW on eBay.ca (item 330444009940 end time 24-Jun-10 13:18:16 EDT)

3) Something like this can be modified...
OCEAN SEA SHELL AUTOMATIC NIGHT LIGHT Dusk Dawn Sensor on eBay.ca (item 110453139751 end time 30-Jun-10 17:16:11 EDT)

4) or you can build one. There are a ton of circuit on the net...
Dawn/Dusk Sensor


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Last edited by lasersbee; 06-18-2010 at 11:54 AM. Reason: s
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Old 06-18-2010, 05:05 AM   #3
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Default Re: Mini photo sensor switch???

Thanks Jerry!
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Old 06-19-2010, 03:59 PM   #4
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Default Re: Mini photo sensor switch???

This works. The biggest part is the relay. You can change the sensitivity by changing the value or the resistor (in the bottom left).
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Last edited by jamilm9; 06-19-2010 at 04:38 PM.
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Old 06-19-2010, 04:21 PM   #5
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Default Re: Mini photo sensor switch???

*bottom left
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Old 06-19-2010, 04:39 PM   #6
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Default Re: Mini photo sensor switch???

thank you edited
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