Hi,
I had to threaten to sue my university back in the day when I was studying CS for them to finally get me Braille material. Sadly, you're not alone in finding accessible CS material.

I think I still have a BRF of one of the books which deals with data structures. I will see if I can dig it up and send it to you. The rest were hard-copy Braille, all of which I've since sent out to other CS students over time once I graduated, so I no longer have them.

@Munawar, thanks, that would help a huge amount.
@Dark, the history isn't availible in digital form.
If it isn't aavailible in digital form, I highly doubt that there is an audio version.

@Defender, what are these sites for?
Also, is fixing books for a braille display a service?
I mean, could I go to them and ask them to fix it for me?

This is what happens if you study in a main school.
Special schools are much better prepared. It is indeed, indeed, a stupid trend to direct children with problems to mainstream schools. They are simply not ready to face it.
I agree that we need to mix as much as possible among normal people, but here I think it is the only area where the exception applies.

Here we go again. OP wasn't asking whether or not Braille is relevant to you; it is relevant to them and we should be trying to help them instead of scorn them for even thinking of suggesting hard-copy Braille (how dare they use Braille in today's modern age?) All I'll say here is that your premise is misguided. But we can debate this in another topic.

@10, I wasn't saying it's not rellevent. I was saying that there are much bigger things OP could be concerning them self with. For me at least, if I couldn't exactly get hard copy braille versions of anything without paying shit loads of money I don't have, and no grants or funding of any kind was available, I'd have thought the logical option would be to, well, not use braille. Some battles just aren't worth fighting, particularly if the accessible alternative is pretty much right there begging to be used.
And, no, JBird is indeed correct that not all digital materials are accessible. You at least have a better chance though, and if something is totally inaccessible, it can be fixed with no editional cost to the university, making fixing it something of a no brainer.

Hi guys.
Some of the sighted history textbooks came with a CD wrom with some things on it, so I gave that a try.
Well, it seems to be additional exercizes and some sort of interactive quiz test thingy that isn't accessible at all.
The history book isn't available in digital form.
I know braille is dying, but it is way easier to study with imho.

RTT:
 
I think Bookshare is doing more stuff with non-US books now, have you checked there? You should be able to get an educational membership and I think, if the book quality is high enough, you can get it in braille. I don't know how much it costs or who does it though.

Here's another alternative. Here in the US anyway, there are some volunteer organizations that do braille. If you could get the books and get them scanned, either as OCR or images, you might be able to find a volunteer organization, locally of course, to braille it for you.

I have attended a mainstreem school too, but sadly I was not in much contact with organizations for the blind, nor did my school have a kind of braille translator or so. I have depended mostly on audio and digital materials later on, which also weren't accessible by the way. I didn't really have the need for braille back then which made me as a child so skeptical to it since I had some vision that actually helped me to learn the sighted alphabet.
Nevertheless, I do agree now that audio is never enough, and I have actually learned braille but sadly I can't read fast enough, because I have no practice.
What I have done is paying for someone to write the materials for me in a word document, well of course it is not the best solution out there but it's the only thing I had.
So I would advice you to look for individual workers, not a kind of office or so since these usually charge you much more, and ask them to not format anything, just to type it. Honestly I was lucky since where I am living you can find people who do that for really really cheap prices. around 6 or 8 pages for one dollar.
the disadvantage here that they of course take time, so you'll need to provide the materials early so that you get your books on time.
If you find it to be expensive in your country, you can pm me to work something together, I maybe can do it locally for you.
Also, I didn't try that out, but another suggestion is Fivver or such websites, that way you can give your books to many people to write them at the same time, and probably they provide cheap prices too, check them out.
Here we actually have organizations that prints out your books in braille if you get them in a word format so you could check if you have something similar.
Finally, sometimes you find real nice colleagues who are willing to help correct the OCR for free. Actually, once my friends recorded for me a whole science materials during the summer without me asking for any help, I was surprised to find them giving me the CD's back then when we started school.
Good luck, I hope one of these suggestions work out for you.