Originally Posted by
tonyfoale
Nice job Rick.
I have a question that maybe your knowledge and researches can answer, but maybe it is outside of what you have looked at.
I want to get a fast video camera controlled by an Arduino or similar, preferably +120 fps although +60 fps would do. That is not too difficult to find if I only want to start and stop videoing. The crunch is that I want to go beyond that and use the micro to control the timing of each frame.
Say I have a 60 fps device, it will take one frame every 17 ms. when free running. What I want to do is for example, take the first frame (on orders from the micro) then at some future time (greater than 17 ms) the micro will order another frame. During a single video the variation between the timing of each frame will not vary much. That is, the micro might order a string of frames like 18.1, 18.05,18,......,17.9, 18.01..... ms after the preceding frame.
The software is already done, it takes input from an external source, does some calcs. and spews out the orders
So my questions boils down to "Do you know of any of these small cameras that can have each frame fired from an external signal, or be hacked to do that?
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