Does anyone have a recommendation for a SMALL, low-power, light-weight black and white camera? I know the AM3715 has a camera input on it, which is a feature I really like, but I need a camera that will suit my needs. I don't need a large FOV (I prefer something pretty small, actually), but resolution should be pretty good. I need good low-light operation, and something with the ability to change the exposure time. Thanks.