Pete Hahnloser to [email protected]English • 3 months agoWalmart's use of digital price tags signal the future of retail shopping, but consumers are worriedwww.techspot.comexternal-linkmessage-square73fedilinkarrow-up1138arrow-down10 cross-posted to: technology
arrow-up1138arrow-down1external-linkWalmart's use of digital price tags signal the future of retail shopping, but consumers are worriedwww.techspot.comPete Hahnloser to [email protected]English • 3 months agomessage-square73fedilink cross-posted to: technology
minus-square@[email protected]linkfedilink3•3 months 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@[email protected]linkfedilinkEnglish4•3 months 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