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Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by noir_lord on Monday August 15, 2022 @10:58AM (#32470494)
> It's sad that my family uses the available Bluetooth devices less than if there was a wire we could just plug into.

I specifically buy wired gaming headphones, wired mice and wired keyboards - if there is any sensible wired option I'll take it every time, I even have an extra long network cable I can throw across the living room for the laptop.

Wireless stuff is just less reliable and always seems to throw issues when you really need it to work.

Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by BrandoElFollito on Monday August 15, 2022 @11:22AM (#32470860)
This reminds me when our president (France) announced the quarantine and schools shutdown.

While my children were yelling their joy (we could hear all children in the neighborhood), I sat at Amazon to order three 20 m ethernet cables. They were part of our home decoration for a year and a half, laying across the house to reliably connect to the switch and fiber.

Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by simonh on Monday August 15, 2022 @12:10PM (#32471495)
I make an exception for ear buds, because the utility of being able to stand up, and walk around with my hands free and unencumbered by a tether while on a call, is just so great. It helps that Air Pods are among the best implementation there is, but even they are not perfect. I had to disable automatic device switching or they would occasionally get confused and drop the connection to the current device.
Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by navbaker on Monday August 15, 2022 @12:59PM (#32472249)
I actually have to use wired ear buds with my gaming laptop since I found wireless interferes with also using a wireless Xbox controller.
Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by tehjoker on Monday August 15, 2022 @12:18PM (#32471610)
i just thread the wire under my shirt, it's pretty similar and you can take the earbuds off and they just hang there
Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by vel0city on Monday August 15, 2022 @12:40PM (#32471943)
That's kind of OK if you're connecting to a mobile device in your pocket, but there are lots of things I use headphones with. I might be connected to my phone, I might be connected to my laptop, I might be connected to my desktop. Maybe my phone is in my pocket, maybe its on the desk, maybe its on my coffee table across the room.

My wireless headphones work all throughout the house without having to have a device physically on me. I can be listening to a call on my computer, get up and walk to the kitchen, make a snack, and walk back to my office and never miss a beat.

Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by prmoustache on Monday August 15, 2022 @12:57PM (#32472217)
When I am on a videocall with my coworkers and want to fill my glass with water, I like being able to go to the kitchen without having to undock and drag my laptop all over the house.

Same if I need to find something in a shelf.

That is pretty much the only reason I use bt headset.

Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by asdff on Monday August 15, 2022 @03:12PM (#32473940)
I'm surprised your bluetooth headphones don't just cut out when you do that. My experience is blutooth has a range of like 30 feet and that quickly diminishes when you introduce walls into the equation.
Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by vel0city on Monday August 15, 2022 @03:43PM (#32474362)
It really varies based on the equipment in question and the environment they exist in. At home, my headphones paired to my laptop will give me range almost all around the house. Paired to my desktop in the same room, it starts dropping just outside my office. Paired with my phone, I get somewhere in between. With my laptop and phone in an RF-noisy environment, it might only go 20 or 30 feet. With my motorcycle helmet to my phone, it won't even make it if my phone is on a case on the opposite side of the bike, but I think that's mostly because there's almost no chance of direct line of sight without my body and motorcycle in the way and there's no good reflections when out on the open road.
Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by Handytinge on Sunday August 21, 2022 @07:20AM (#32539093)
I had to convert that, and I'm shocked. One of your devices is surely faulty. My Airpods Pro with pretty much any device I connect them to, I can easily get 150m (500ft) LoS, and easily 50-100m (150-300ft) with walls in a normal building, with no quality loss at all.
Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by prmoustache on Tuesday August 16, 2022 @04:46AM (#32480599)
My bluetooth are ok until I reach the kitchen table and fridge because they are close to the door. It starts doing robot voices and cutting out a few step further.
Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by zachallaun on Monday August 15, 2022 @11:07AM (#32470644)
One of my favorite wireless devices is a Logitech gaming mouse (G903) that I use with a mousepad that is also a charging mat. It uses a low-latency proprietary wireless protocol: https://www.logitechg.com/en-us/innovation/lightspeed.html
Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by bee_rider on Monday August 15, 2022 @12:43PM (#32471993)
Logitech's silly little plug-in receivers seem to be weirdly better than bluetooth, and they have been for as long as I remember. I don't really get why. If they have some magic technology in there, how has the Bluetooth SIG not managed to copy it?
Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by falcolas on Monday August 15, 2022 @12:47PM (#32472061)
The magic technology is that it's not following the bluetooth spec. It's a custom spec that works remarkably well, because it's reasonably scoped and not written by a multi-corporation-for-profit SIG.

Their dongles for wireless audio work like magic too - as close to zero latency as I've found in wireless computer headphones.

Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by ROTMetro on Monday August 15, 2022 @01:30PM (#32472648)
You are telling me that a single purpose spec/software/hardware stack works better than a complicated multi use case/OS/hardware standard? Call me shocked.

My cordless phone in the 90s dropped less calls than my cell phone today, how have cell phone companies not managed to copy it?

Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by yjftsjthsd-h on Monday August 15, 2022 @01:28PM (#32472608)
My understanding is that one of BT's big problems is that it's underspecified, so every implementation is slightly incompatible. Only having to deal with one implementation is therefore probably enough magic, but the BT SIG can't just copy it without changing the spec.
Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by rockostrich on Monday August 15, 2022 @11:57AM (#32471338)
> I even have an extra long network cable I can throw across the living room for the laptop

This seems unnecessary unless you have high latency requirements, like for FPS or fighter gaming, but even then WiFi (and network coding for these games) has gotten so good that lag is barely noticeable anyway.

I say this as someone who has my desk hardwired with an unmanaged switch because it seems silly to not take the time to hardwire a stationary PC and the place where I spend the majority of my time working: if I go downstairs with my work laptop then I'm going going to drape an ethernet cable across my living room just so my connection is 1 Gbps still instead of 400+ Mbps.

Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by Karunamon on Monday August 15, 2022 @12:15PM (#32471556)
To be a bit pedantic, lag and throughput aren't the main bugbears for wireless anymore, it's stability. If you live or work in a reasonably populated area, there is often enough Wi-Fi pollution around to make things like gaming or video calls painful. Sure, you'll get around 20 ms to the AP most of the time, the problem is it will occasionally spike to 200 or 2000 for a moment and there's very little you can do about it.
Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by falcolas on Monday August 15, 2022 @12:46PM (#32472042)
100% - it's these occasional spikes which honk everything up. Google meets immediately assumes your internet is crap and degrades the client, you become a robot to your listeners, and recovery takes noticeably longer than the few hundred MS it occurred in.
Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by vel0city on Monday August 15, 2022 @03:52PM (#32474528)
> Sure, you'll get around 20 ms to the AP most of the time

If you're getting 20ms to your AP you're in a pretty poor environment or you need to upgrade away from 802.11b.

While on a video call on my laptop just now, while my home theater receiver is streaming internet radio over WiFi, while I've got a dozen other devices active on my WiFi, my average latency to my router is ~1ms. Running a speed test on my phone pushing pulling >500Mbit, my latency spiked...to 12ms!

Just like with the rest of this discussion about Bluetooth being bad, if you've got poor equipment and a poor environment you're gonna have a bad time. I have some cheap USB WiFi adapters which are terrible and struggle to get good performance. I don't use those except for temporary things or when I just don't care about network performance. I don't have issues with the Intel WiFi chips on my desktop or laptops or my Ubiquiti APs.

Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by rockostrich on Monday August 15, 2022 @08:55PM (#32477883)
Thank you. My ping to my router from everywhere in my house on WiFi (even my roof, 3 story row house with an AP on each floor) is 5 ms. So stupid to run wire across a living room when you could just have decent networking equipment.
Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by jaywalk on Monday August 15, 2022 @01:00PM (#32472266)
20ms to your router? That's horrendous.
Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by rockostrich on Monday August 15, 2022 @08:52PM (#32477854)
I live in a city. Opening my wifi menu on my MBP, I see dozens of networks. I've never really experienced any spikes like you mentioned every with gaming or video calls.
Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by t-3 on Wednesday August 17, 2022 @07:29AM (#32494807)
It probably heavily depends on your networking equipment. Most modern APs should have interference detection, MIMO, beamforming, variable channel width, etc., but if you're on 2.4GHz in a crowded building with thin walls I'd imagine things could get pretty hairy. Even in ideal conditions, wireless will have far more dropped packets, transport overhead, power draw, etc.
Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by he_is_legend on Monday August 15, 2022 @12:21PM (#32471658)
> if I go downstairs with my work laptop then I'm going going to drape an ethernet cable across my living room just so my connection is 1 Gbps still instead of 400+ Mbps

Are you missing the word "not" in there somewhere? Or being really obtuse? Your comment makes little sense as is. Initially you encourage hard wired unmoving appliances, but then also get behind draping a cable across a room to make sure movable appliances also get the best possible bandwidth?

Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by rockostrich on Monday August 15, 2022 @08:49PM (#32477835)
Nah, you're right. I missed a "not" and added an extra "going".
Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by david927 on Monday August 15, 2022 @11:00AM (#32470532)
We specifically got a printer that only can connect via a USB cable and it's been perfect.

But that's not the answer. Why? It's not that much data. WiFi doesn't seem to have some of these problems. Why is Bluetooth so shit?

Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by rand49an on Monday August 15, 2022 @11:10AM (#32470688)
Because WiFi is only trying to fix one problem: connect your device to a local network. Bluetooth has hundreds of different use-cases.
Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by ghaff on Monday August 15, 2022 @12:02PM (#32471399)
>Bluetooth has hundreds of different use-cases.

That is probably true but part of the problem is that, as I recall from years of Intel Developer Forums, Bluetooth was originally focused on mobile headsets and there were a bunch of other wireless technologies floating around for other purposes.

However, for whatever historical reasons, Bluetooth through a number of iterations pretty much ended up gobbling up all the non-WiFi wireless use cases (other than cellular and NFC of course). And it arguably wasn't really suited for a lot of them.

Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by bornfreddy on Monday August 15, 2022 @01:16PM (#32472465)
I agree 99% - the exception being the mouse. Since it is meant to be moved around, any obstacle (such as cable) really changes how it handles. I didn't believe it until I went to wireless and then (for a short time) back.

Otherwise agree for keyboard, network, headphones,... Wires work.

Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by The_Colonel on Monday August 15, 2022 @01:27PM (#32472604)
Well, head moves quite a lot as well. Out of all wireless things, the headphones have been the biggest revolution for me.
Re:Ask HN: Bluetooth kinda sucks. Why don't we have somethin... by asdff on Monday August 15, 2022 @03:14PM (#32473966)
That's been the biggest step back for me. I have plenty of wire length on my headphones, never felt like I couldn't turn my head or was in any way hindered. Having to keep them charged up and buy replacement batteries every few years seems a lot more annoying.