Abstract: This letter presents a wide-angle scanning leaky-wave antenna (LWA) based on composite right-/left-handed metamaterials. The proposed LWA incorporates unit cells with a radiating slot formed ...

Designed to keep track of your inventory, this Android 14-powered barcode scanner enables fast inventory identification with ...

Explore the costs of POS systems for businesses, including hardware, software, payment processing, and installation fees, to ...

GE Profile's new smart fridge, featuring a built-in grocery barcode scanner, falls squarely in the latter category. While ...

By the beginning of 2027, every point of sale (POS) system must be able to scan 2D barcodes such as QR codes in the GS1 ...

GE is turning the refrigerator into a full-fledged shopping assistant, unveiling a smart model that scans barcodes, tracks ...

Wegmans, a popular supermarket chain, is now scanning the faces of customers and storing data so its security system can ...

RFID has benefits beyond simple efficiency gains— it drives improvements in inventory management, waste reduction, and ...

GE Profile has launched a brand-new smart fridge at CES 2026, sporting one unique feature we've never seen before. It could ...

The GE Profile smart fridge barcode scanner aims to end grocery guesswork with AI cameras and scanners to manage your ...

Abstract: The contact angle (CA) measurement is the most common technique for examining surface hydrophilicity. This technique usually involves a camera to capture the side view of a droplet. However, ...