TECH PREVIEW

Auto mechanics in Texas are testing a device created by a Bothell, Wash., company, that puts the manuals they need to refer to when repairing cars right in front of their eyes — literally. A tiny glass screen hangs in front of a mechanic’s eye; it’s connected to a wireless computer worn on the belt, which accesses repair manuals online.

Read more about the device in a story on the Technology page Sunday.