Product bar codes were originally developed to help with inventory tracking and speed up checkout at grocery stores. The relative speed and ease of use of the bar code system, or Universal Product ...

View post: Walmart Has a ‘High-Quality’ Portable Camping Stove on Sale for 53% Off A VIN or Vehicle Identification Number is like a social security number, serial number or UPC code for a car. It’s ...

Pontiac engine codes, casting numbers, and date codes reveal an engine’s identity and history. Learning how to locate and interpret them can confirm whether a powerplant is factory-original or a later ...

QR codes–square, dot-matrix variants of the venerable UPC–are becoming an increasingly popular way to share information such as URLs, contact details, GPS coordinates, and calendar events. The idea is ...

VIN decoding technology is transforming how auto glass shops identify and order the correct parts. By linking a vehicle’s unique identification number to detailed specifications, shops can avoid ...

This month, we conclude our four-part feature on VIN decoding for '72 through '11 Corvettes. Throughout this series we've briefed you on the background, purpose, and history of the original car-ID ...