I first thought it was a camera but there was no point, After some searching I found that these things could communicate optical, so that might be it, if so how do they work?
I first thought it was a camera but there was no point, After some searching I found that these things could communicate optical, so that might be it, if so how do they work?
It looks like an infrared receiver.
The general principle of these tags is explained in the Wikipedia article about electronic shelf labels.
You have shown us a Pricer label.
FYI your account is labeled as a bot in your settings, which may make your comments and posts invisible to users who choose to hide bots.
Good bot
“Everyone on Lemmy is a bot except you”
Very smart bot, almost seems like a human
And yet labelled as a bot.
Perhaps we need an infrared thingy to change their label?
I replied to another similar comment I think they’re using one of gpt4’ newer features. It allows image identification and has built-in bing searching. Neat tech!
Or is human. Hard to tell anymore. Welcome to the post truth world!
https://beehaw.org/comment/1884896
deleted by creator
It’s a neat implementation! Imagine having a little kiosk at the hardware store to help you find replacement parts… Fun