Optical linear encoders read light signals that pass through or reflect off a graduated linear scale.

Embedding passive components directly into a circuit board can improve performance, enable more functionality and reduce cost per function.

The best method for staking plastic parts depends on the material, part design, cycle time requirements and cosmetic needs.

Technological innovations are enabling assemblers to broaden their use of DC electric power tools.

Whether applying a bead of adhesive to automotive glass or gasketing material to an appliance door, six-axis robots can dramatically improve the quality of the operation.

Less ductile than steel, magnesium alloys require special screws and tightening methods.

Retaining rings can be bowed to help overcome problems with accumulated tolerance variations.

Engineers have many options for flexible couplings, ranging from simple assemblies to highly engineered components.

As steel prices soar, appliance assemblers look for better ways to join sheet metal.

Designing a motion control system is a process of calculations. Will the motor have enough horsepower to move the load? Can the structure handle rapid deceleration?