AssemTech Inc. is a busy and growing harness assembly shop in West Chicago, IL. The company has a 12,000-square-foot assembly area and employs 20 full-time harness assemblers - far cry from its early days back in 1986, when founder Chuck Hall and various family members assembled harnesses in his garage.

Cognex Corp. makes vision inspection systems for manufacturers worldwide. Recently, John Stamos, sales engineer for Cognex, spoke with Jim Camillo, a senior editor of Assembly magazine, about the impact of lighting and 3D technologies on current and future vision inspection systems. The interview was conducted after a small-group presentation by Stamos in Chicagoland.