OK so not the one from the picture then.
Comment on Babe can you refill my drink from the cloaca dispenser please?
scott@lemmy.org 16 hours agoComment on Babe can you refill my drink from the cloaca dispenser please?
scott@lemmy.org 16 hours agoOK so not the one from the picture then.
Interesting.
rc__buggy@sh.itjust.works 15 hours ago
Yeah, says so right there in the brochure. “Video capability” AND it’s got bluetooth, which is a famously promiscuous protocol so if you’re anywhere near one of these things with BT enabled it’s fucking in your BT, seeing your status
real_squids@sopuli.xyz 7 hours ago
Anyone with a spectrum analyzer can see people using their earbuds, they can’t deduce any useful information from that. Several analyzers? Yea, can triangulate signals, so what. They still can’t know for sure who they belong to, since BT doesn’t transmit identifying info unless you’re pairing (aka discoverable), and even then it can be randomized.
Also I posted in in a different comment but I’ll leave this here too.
A typical fast food restaurant has dozens, if not hundreds of wifi and bt devices. Nothing surprising when your phone has to fight to get loud enough for your buds.
From a quick search, bluetooth classic has 79 channels, and if there’s 2.4Ghz Wifi in use, it has 14 in damn near the same frequency range.
If you’re worried about tracking - there are far easier ways to do that than hope your BT devices are discoverable and then try and match the (possibly randomized) device IDs to you.
rc__buggy@sh.itjust.works 1 hour ago
Good points, thanks
AnAverageSnoot@lemmy.ca 10 hours ago
That’s… not how Bluetooth works.
real_squids@sopuli.xyz 7 hours ago
Depends on the device, there was a story recently of a Nissan infotainment system that was perma-pairing as long as you had the options screen open afaik. If your earbuds are pairing close by, as is the machine - you can probably make some rudimentary motion tracking. Gonna be inaccurate as hell though, and it relies on both devices permanently being in pairing mode.
This part though is way easier to explain with interference. A typical fast food restaurant has dozens, if not hundreds of wifi and bt devices. Nothing surprising when your phone has to fight to get loud enough for your buds.
tyler@programming.dev 14 hours ago
That isn’t the one from the picture and I’ve never seen one of those in the wild. Not that they don’t exist, but the comment I replied to said “those” referring to the one in the image, which clearly doesn’t have a pinhole camera.