Re:How many kinds of USB-C to USB-C cables are there?
by rhinoceraptor on Monday July 15, 2019 @09:53PM
(#20446881)
Also, barrel jacks don't have just one polarity. I learned that the hard way when I fried my guitar amp as a kid.
Re:How many kinds of USB-C to USB-C cables are there?
by jarfil on Tuesday July 16, 2019 @12:54AM
(#20447571)
They usually have the polarity written down, in a tiny font on a label back down on the charger. That's why I always put labels on barrel connectors, since the manufacturers can't be bothered.
Wrong kind of names. For these cables, all you should need to know is a speed rating. And they almost work that way, but the ball got dropped in a few places and the cables are badly labeled, so it turns into a nightmare.
> And for their benefit, and only their benefit, we've tried to cram together the entirety of device I/O into one multi-pronged standard that was clearly never going to work.
I can't agree at all with that. The needs of phones were already satisfied by USB micro, long before any of this cramming started. USB-C's complication is not because of phones.
And even though the data connection is rarely used, it sucks to not have it available for file transfers and backups and tethering. And barrel plugs are terrible for charging on the go. You have far fewer outlets than USB, and there are too many different sizes.