http://www.spyreview.co.uk/2007/02/20/pir-based-motion-sensing-surveillance-camera/ The Spy Gadget Blog Thu, 10 Mar 2011 13:17:07 +0000 hourly 1 http://wordpress.org/?v=3.2.1 http://www.spyreview.co.uk/2007/02/20/pir-based-motion-sensing-surveillance-camera/comment-page-1/#comment-8670 Dan Fri, 01 Jun 2007 15:46:35 +0000 http://www.spyreview.co.uk/2007/02/20/pir-based-motion-sensing-surveillance-camera/#comment-8670 Erm, a PIR generates pulses when triggered. This can be read by a microcontroller. Really simple really! Erm, a PIR generates pulses when triggered. This can be read by a microcontroller. Really simple really!

]]> http://www.spyreview.co.uk/2007/02/20/pir-based-motion-sensing-surveillance-camera/comment-page-1/#comment-8667 Toks Fri, 01 Jun 2007 15:09:57 +0000 http://www.spyreview.co.uk/2007/02/20/pir-based-motion-sensing-surveillance-camera/#comment-8667 I am trying to do something 'clever' with a PIR/ultrasound sensor for a university project. The primary goal is lighting control (in an office environment) and possibilities include - remote controlled dimming - Motion Detection activated camera i have little time to do this and would appreciate suggestions. I am trying to do something ‘clever’ with a PIR/ultrasound sensor for a university project. The primary goal is lighting control (in an office environment) and possibilities include
- remote controlled dimming
- Motion Detection activated camera
i have little time to do this and would appreciate suggestions.

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