Whether it's adjusting a telescope or focusing a laser beam to a small spot, wavefront sensing can help. Xavier Levecq explains the technique and the options available. Measuring the wavefront ...

Simply put, sensors are the eyes and ears of industrial automation. Regardless of the application, automation is simply not possible in today’s manufacturing process without sensors. There are many ...

Air bubble sensors are used to detect air or gas bubbles in flexible clear plastic tubes. They are intended to prevent air infusions. The air bubble sensor has no contact with the liquid and is ...

In industrial automation, sensors are not just accessories, they are critical components that directly affect machine performance, operator safety and production efficiency. A poorly selected sensor ...

The sensors can be used for material handling on conveyors, AS/RS applications, order fulfillment, and in similar applications. The light grids come in standard and programmable models. Standard ...

A team of researchers has successfully demonstrated how machine-learning tools can improve the stability of light beams' size for science experiments at a synchrotron light source via adjustments that ...