Woohoo Pictures I have started to learn how to use Processing to handle the PC side of the image processing. The the source code see http://www.gr0b.com/0_o/updates/processing The hardware is the same as in pyroelectric infrared sensors project with the exception of a little playdoh around the sensor to act as a lens the rest of the changes are software changes. Here are some screenshots of the application after doing a full sweep. Can you see me on the right and the light on the left? Each square is 5 degrees in size. About 2 mins to capture. from side to side it is a total of 180 degrees and 60 degrees high     |
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Pyroelectric PIR Part2posted Jan 27, 2011 6:43 AM by robert sturzbecher [ updated Feb 6, 2011 2:44 AM by robert sturzbecher ] |
I also figured out the bright yellow spots are a result of the interference from the servo motor, Can be fixed by add a delay to let the pins settle before reading the analog pin