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light sensor. for flicker less intervalometer'ness (Read 2229 times)
Martin Clark
Ex Member


light sensor. for flicker less intervalometer'ness
10/01/10 at 19:34:02
 
http://www.photosbykev.com/wordpress/2010/05/27/camera-intervalometer-source-cod...

http://www.photosbykev.com/wordpress/2010/05/20/arduino-intervalometer-for-digit...

just dug this up, i find it interesting and the idea very simple, that over a space of time it counts up the light falling on the TINY light sensor and lets go of the shutter as soon as it has had a predetermined/set amount.

is this possible to see some integration of this to the OCC set-up we already have to the intervalometer programme?
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Steve Chapman
Ex Member


Re: light sensor. for flicker less intervalometer'ness
Reply #1 - 10/05/10 at 04:38:35
 
I think we can add a simple photoresistor to one of the analog inputs and monitor for light changes.

This looks like it might be a way to add USB ptp without the vinculum chip:
http://www.obdev.at/products/vusb/index.html
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Martin Clark
Ex Member


Re: light sensor. for flicker less intervalometer'ness
Reply #2 - 10/05/10 at 16:47:17
 
sweeeeet to the usb over AVR...

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