The keyboard is failing. A few months ago, it started doubling my "h" key. A couple of weeks ago, the "y" key. Now it is doubling some numbers. GRRR!
Well, I type a bit hard, so I shouldn't be surprised. I hunt&peck (but rather well after all these years). In fact, I don't even have to look to type some common short words. But I do beat on a keyboard.
And it is probably time anyway. Some of the keyboard letters barely show the letter anymore, LOL! I've worn it out. I suppose replacing a keyboard once a year isn't the worst thing to have to do.
Actually the "daskeyboard" (brand name) has done pretty well. Some others have lasted only half as long.
I have another problem. The Mac Mini has limited ports. The monitor, mouse, and printer fill them. I bought a multi-port base that fits under the Mac Mini and provides 4 more (but 1 is used to connect to the Mac Mini. I bought another aftermarket multiport for additional ports, but even that of course uses 1 to connect. So 4 ports per device actually means "3 and 3 and 3". 😒
I have 2 cameras (temporarily) with individual cables, an external hard drive (for backups). And the keyboard has 2 port inputs (for reasons I do not understand). And I'm still running out of available ports, LOL!