We earn commissions from purchases you make using links in our articles. Learn more. If your car or truck’s check engine light is on, there’s a stumble when accelerating, or if the transmission just ...

The concept of the barcode — an alphabet made up of thick and thin bars — came into being in the 1950s. It took another quarter of a century for one to be printed on product packaging and scanned.

SCOTTSDALE, Ariz. — Technicians at Discount Tire/America's Tire stores throughout the U.S. have begun using a mobile tread-depth reading system developed by Zebra Technologies Corp. that Zebra claims ...