A supermarket trip may soon look different, thanks to electronic shelf labels

return2ozma@lemmy.world to Technology@lemmy.world – 120 points –
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I won’t say never, but my company has these and the tags aren’t able to be centrally updated meaning it would require manual intervention to reprice those items at all locations (and incorrect pricing is grounds for shutdown in some states) furthermore our software only does a pricebook load once a day so I can’t see that in our near future. I’m inclined to believe Walmart execs may be regurgitating a sales pitch more than what they’re capable of doing. That being said never say never and out techno dystopian future will be upon us soon.

In my country we've had these electronic labels for many years, using them was part of my first real job a decade ago. And here they definitely can be updated centrally, and in near real time.

I am sure, I’m just speaking about the ones my company uses. I don’t know much about them other than they aren’t able to be updated centrally. I worded the update part poorly, since the tag can update instantly but our registers don’t update pricing save for once a day.