Hacker News new | past | comments | ask | show | jobs | submit login

> they can now have both USB A and USB C ports without it being weird

I’m expecting them to kill off USB type A ports entirely on future laptops. We’ll see what happens to Magsafe, HDMI, and SD card slots. I wouldn’t be too surprised to see a Macbook Pro with 4–6 USB type C (Thunderbolt 3) ports, a headphone jack, and nothing else.

> Imagine screens, laptops, TVs, phones, mp3 players, docks, hard drives and toasters all using the same plug (well, maybe not the last one)

I don’t think toasters are a good fit, but USB Type C with its 100W DC could be great for powering other small appliances (LED desk lamps, small fans, printers, scanners, video cameras, small TVs, routers, modems, electric toothbrushes, ...), if USB Type C starts showing up in outlets in homes/cars/airplanes/airports/classrooms/...




I could even see them ditching the head phone jack eventually. I can't imagine it will be long before someone starts making USB C headphones.


USB Type C actually includes a special mode allowing analog audio output specifically to allow "USB C" headphones (and adaptors).[0] Whether anyone will actually implement it is another question.

[0] See pages 24-26, 29, 34 of this PDF: https://intel.activeevents.com/sf14/connect/fileDownload/ses...


I hope they don't do that, I don't want to go around with a DAC hanging off my headphones. And making them more expensive.


It wouldn't need a DAC, just a special plug. Type-C connectors support an analog audio mode.


Nice, I wasn't aware Type-C could route anything analog besides power. I assumed it just piped digital serial protocols.


Well, considering that USB A headsets are already pretty common...


You can do DP to HDMI, DVI, or VGA. So a USB-C DP plug supersedes all other display ports.

I agree on SD cards though, just because most SD Card slots can impress the card into the frame of the machine for portability.




Consider applying for YC's Spring batch! Applications are open till Feb 11.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: