Super device. 27

That the Raspberry Pi is a small device for virtually any application, each is well known that a little concerned with the whole electronic thing.
Also for the budget, you can use this device.
Be there. As a controller for model railroads, multimedia centers or other
I use it mainly as an emulator for older consoles (SNES, GBA, NES, Mega Drive, etc.)

The pre-installed operating system on the microSD card is stable. Not the most liquid of the Raspi, but oh well.
The only real drawback: the WLAN adapter works well, but the Raspi needs to be configured properly, as the Raspi otherwise repeatedly disconnected from the Internet.
Who is not familiar with a Raspberry Pi to be the too cumbersome. Because I would have wished that this had already been set at the pre-installed OS.

But well.

The OS offers everything you need to use the Raspberry Pi as a mini-computer: Dateimamager, web browser, calculator, etc.

For me, less interesting as it anyway immediately flew down and was replaced by a "RetroPie OS" to, as I said, to emulate older consoles.

The scope is perfectly adequate in 49 variant for this purpose. Two more USB SNES Controller bought it (I have to test a Xbox360 controller used) and you're done.
So many old consoles on a computer the size of estimated 10 stacked debit cards.
What more do you want?