Hi everyone,
I'm thinking of buying or building an RGB laser projector (somewhere in the range between 500mW and 1W) for a bussines me and a friend have in mind, but I'm not shure which route to take. I have no doubt in my mind that the most fun would be to build it but, based on my own experience building different things, that usually results in a lot more money being spent and I need to keep it as "cheap" as posible. I'm also hoping to end up with something completely safe, with all the necessary safeguards in place in case something went wrong and I'm not sure if commercial projectors ever include these features, or if I'd still have to implement them myself.
I'd appreciate it very much if any of you coul'd let me know your opinion and help me find the best option.
Domingo.