Ultra-low Power Motion Detection using the MSP430F2013

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An implementation of a low-cost, ultra-low-power motion detector using a pyroelectric passive infrared, or PIR, and the 16-bit Sigma-Delta ADC and programmable gain amplifiers integrated into the MSP430F2013 microcontroller. Only a few additional discrete components, a CR2032 3V battery, and an LED for visual feedback are used. Average current consumption is <9.4uA.

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Comments on Ultra-low Power Motion Detection using the MSP430F2013


Wodenickel said ...

project file attachment seems to be missing

--Wodenickel 11:09, 23 January 2011 (CST)

Dontmesswithinstruments said ...

That's because it's not attached but a link to the original contest entry file. The site has been taken down and redirects to this Wiki. Very unfortunate. TI, please dump the old projects here, maybe just on a single page.

--Dontmesswithinstruments 14:10, 24 January 2011 (CST)

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