in my experience that stuff is better self studied. CS programs focus on teaching concepts and a way of problem solving and thinking. you might get some useful

in my experience that stuff is better self studied. CS programs focus on teaching concepts and a way of problem solving and thinking. you might get some useful tidbits from comp architecture courses. IMHO you can learn a lot by doing. get a raspberry pi and arduino and get some books and get into the linux kernel code base.