I have been a fan and supporter of the Raspberry Pi computers when they first came out, buying them for my grandsons, godsons and their classmates. A great learning tool for them and this old student. They just came out with an update camera attachment for the Pi. I have it on order and wondered if any you have worked with photography and the Pi? Below is a short article about it.
"The Raspberry Pi Foundation have slipped out a new product,
a $50 camera module with a larger sensor that increases the resolution from the 8 megapixels of its predecessor to a Sony IMX477R stacked, back-illuminated 12.3 megapixel sensor, and most interestingly adds a mounting ring for a C mount lens (the kind used with CCTV equipment) in place of the tiny fixed focus lenses of past Pi cameras. In addition there is a standard threaded tripod mount on the module, and an adapter ring for CS mount lens types. The camera cannot be used without a lens, but there are a few options available when ordering, like 16mm telephoto or 6mm wide angle lenses, if you do not already have a suitable lens on hand."