The growth of the retail sector in the recent past should be credited to several technological improvements that have made it easy for both retailers and customers. An Electronic Shelf Label or ESL system is utilized by retailers to display product pricing right at the specific shelves. It should be noticed that, these modules make use of liquid-crystal display (LCD) or e-paper to highlight the current product price. Fact.MR has carefully analyzed and published a new research study which spotlights the...