Walmart's use of digital price tags signal the future of retail shopping, but consumers are worriedwww.techspot.comexternal-link Pete Hahnloser ( @Powderhorn@beehaw.org ) TechnologyEnglish • 29 days ago message-square73arrow-up1139
arrow-up1139external-linkWalmart's use of digital price tags signal the future of retail shopping, but consumers are worriedwww.techspot.com Pete Hahnloser ( @Powderhorn@beehaw.org ) TechnologyEnglish • 29 days ago message-square73
minus-square RecallMadness ( @RecallMadness@lemmy.nz ) linkfedilink3•29 days agoThey are also IR controlled. A lot of them have a little window on the front of the unit, and an array of transmitters in the ceiling.
minus-square Pyro ( @Pyro@pawb.social ) linkfedilinkEnglish4•29 days agoProbably different models for different sets. The set I work with are purely wifi. They have a light on them to blink is the only extra thing they do IR on them does sound stupid though, in a store environment that can be blocked rather easily
They are also IR controlled. A lot of them have a little window on the front of the unit, and an array of transmitters in the ceiling.
Probably different models for different sets. The set I work with are purely wifi. They have a light on them to blink is the only extra thing they do
IR on them does sound stupid though, in a store environment that can be blocked rather easily