Hi,
I am looking for some help working out the best solution for a little project I am doing. It's a simple star-field generator written on a raspberry pi, with or berating binary systems and starting to introduce some basic gravity interactions.
I always had it in mind to eventually project it so it generates an x/y array of points + a brightness value (2000X2000 array).
My question is what's a good way to get the stars on to a wall? Currently the array has about 2000 stars, but I hope to increase this to about 4000. So I'd like a projection system that can place at least 2000 separate point at a reasonable frame rate >15. Ideally small and quiet, and straight forward to set up. Don't really want to build from scratch. Also the cheaper the better, .
I am looking for some help working out the best solution for a little project I am doing. It's a simple star-field generator written on a raspberry pi, with or berating binary systems and starting to introduce some basic gravity interactions.
I always had it in mind to eventually project it so it generates an x/y array of points + a brightness value (2000X2000 array).
My question is what's a good way to get the stars on to a wall? Currently the array has about 2000 stars, but I hope to increase this to about 4000. So I'd like a projection system that can place at least 2000 separate point at a reasonable frame rate >15. Ideally small and quiet, and straight forward to set up. Don't really want to build from scratch. Also the cheaper the better, .