ESEL
Photos: IBM's store of the future
Photo The Esel shown here uses an RF chip to update its display, which regularly polls the system for any updates and then powers down, reducing energy use. One of these is an Electronic Shelf Edge Label... [08 Oct 2008]
Photos: Shopping just got high-tech
Photo Electronic Shelf Edge Labelling (ESEL) is a technology that has clear business benefits but so far has not been widely applied. Where ESEL has an advantage over conventional paper labels is hostile or... [27 Jun 2008]