Barcode readers excel at quickly identifying groceries and other products. Could a similar idea work at industrial recycling ...

Abstract: In a shopping mart, imagine ten people waiting in line. If the first five people have many items in their carts, the last person with only one or two items may wait a long time to pay. To ...

Once installation done will add ESP32 S3 board support into IDE, for this first you need to add below link into preference: At this step you are all set to test codes, for easy getting started we have ...

From time to time, we have been covering good freeware and free software in our Downloads section. We have also been posting about ‘Best 5’ or ‘Top 10’ software in various categories. In this post, I ...

Arduino RFID technology works by using electromagnetic waves in the radio frequency spectrum for wireless communication and data transfer between RFID tags and readers. From supermarket anti-theft ...

Handheld Barcode Scanner is a Plug and play device with a USB port that can be connected to your laptop or PC. Generally, barcode scanners can do 300 scans per second having Decode Capability for ...

ABSTRACT: Automated attendance management system will reduce complexity by eliminating plenty of manual processes involved in attendance system and calculating hours attended. This paper presents a ...