I want to buy a recording graphics card for my laptop, which I can connect externally, because I want to start with YouTube. My budget is around 200 euro, need that much money or is that even possible?
You want a video grabber, a graphics card only outputs graphics, but you can't feed them in.
Do you think you want to connect a video camera to the laptop? This is usually done via USB.
Ah ok. I saw that the graphics card can be used to record with OBS, for example, but my coordination is overloaded. What is a video grabber and does it also work with something or does it fix this problem?
OBS records whatever images your graphics card generates, a video grabber records external images, depending on what you connect to the grabber, camera, other PCs, etc.
How far do you mean that, so I can connect a camera to the laptop to record with or what do you mean?
I would like to do programming tutorials, but that is not possible because my coordination is left up to me.