574
Dynamic pricing could be coming to your local supermarket
(www.abc.net.au)
This is a most excellent place for technology news and articles.
these gonna get hacked...
Hacking a pricetag would do fk all, just leads to more people scanning it and getting a shock at the higher actual price.
Someone could hack it to make all the prices $1000, no one would know the prices and then ultimately probably not buy anything.