The disc of red, green, and cyan LEDs gives the device built-in lighting and enhances contrast, letting it clearly detect features other sensors might miss. The Checker detects features on parts, not ...

Expect brighter, cleaner images from your digital camera or camera phone if a new type of image sensor announced Thursday by Kodak catches on. The company's "high sensitivity pattern" sensor will be ...

Elk Products is a manufacturer of security, energy management and control devices, and recently the company added to its line of security solutions. The Skinny: The Hildebran, N.C.-based ...

Helium is inert, which makes it useful in a lot of different industries. But helium’s colorless and odorless non-reactivity ...