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The Purpose of NPN Sensors in Control Systems

The Purpose of NPN Sensors in Control Systems

A typical control system uses PNP sensors and tends to be easier to visualize. For opposite polarity systems, the NPN sensor is the only compatible sensor type. Learn more about NPN sensors, including characteristics and uses.


Orifice Plate Sizing for Flow Measurements

Orifice Plate Sizing for Flow Measurements

Learn about orifice plates and specifically how to size orifice plates for flow measurements and the different flow rates associated with them.


The Evolution of Autonomous Mobile Robots

The Evolution of Autonomous Mobile Robots

What are autonomous mobile robots and how did they come to be a crucial part of the industrial manufacturing industry?


How to Reduce Electrical Noise on Sensors and Control Systems

How to Reduce Electrical Noise on Sensors and Control Systems

Electrical noise is a common problem inside industrial facilities. The following will explain a few simple strategies for reducing this noise.


Overview of Motor Contactors and AC Drives

Overview of Motor Contactors and AC Drives

This article discusses motor contractors and how they play an essential role in most robotic cells.


Motion Control Systems: PID Feed Forward

Motion Control Systems: PID Feed Forward

Learn the strategy called 'feed forward' which can predict motion control system outputs. This helps to turn the feedback into a double-check as opposed to the sole provider of the output signal.


Are Robots Becoming More Essential in Medical Automation?

Are Robots Becoming More Essential in Medical Automation?

What are some of the key advancements in medical automation in the last several years and how have robots become more widespread in this industry?


Going Gray: A New HMI Standard

Going Gray: A New HMI Standard

Some standards for HMIs recommend monochromatic schemes for clarity. How can you help operators cope with a new HMI standard after many years of operating without one?


Digital Twinning: Leaders in the Emerging Technology

Digital Twinning: Leaders in the Emerging Technology

As digital twinning technology continues to advance, industry leaders are stepping up their innovation efforts to bring together the physical and virtual world.


Considerations for Designing Cleanroom Control Systems

Considerations for Designing Cleanroom Control Systems

Designing the control systems for a properly functioning cleanroom comes with its own set of challenges and requirements. Here, learn what goes into cleanroom system design and why.


Integral Windup Method in PID Control

Integral Windup Method in PID Control

Integral or Reset Windup is a problem that can occur from these systems, and there are a few possible approaches to minimize the effects.


An Overview of Integral Gain

An Overview of Integral Gain

This article discusses the meaning of integral gain and how to calculate integral gain to achieve better control results.


How to Troubleshoot Encoders with an Oscilloscope

How to Troubleshoot Encoders with an Oscilloscope

In this article, learn the different errors that keep an encoder from working correctly and how to troubleshoot issues using an oscilloscope and other T&M tools.


The Role of Machine Vision in the Pharmaceutical Industry

The Role of Machine Vision in the Pharmaceutical Industry

Machine vision has become more prevalent in the pharmaceutical industry recently, but how will this technology evolve in this industry over time?


Encoders vs. Resolvers: Applications and Characteristics

Encoders vs. Resolvers: Applications and Characteristics

Learn the general characteristics of encoders and resolvers; these two components may seem to have much in common but are used in very different applications.


How to Identify and Troubleshoot Power and Ground Side Circuits

How to Identify and Troubleshoot Power and Ground Side Circuits

This article introduces a few simple methods to test which type of circuits — whether ground- or power-switched — are being used and how to troubleshoot and properly fix issues.


Applications of Geometric Dimensioning & Tolerancing (GD&T) and Machine Vision in Manufacturing

Applications of Geometric Dimensioning & Tolerancing (GD&T) and Machine Vision in Manufacturing

A look at how cameras are used to detect GD&T based on the resolution of the camera, and how to achieve higher tolerances by using a differential waveform.


Digital Twinning and its Use in SCADA Systems

Digital Twinning and its Use in SCADA Systems

Learn all about Digital Twinning, and how this new technique can change the way we do a number of industrial operations!


A Technical Overview of Drones and their Autonomous Applications

A Technical Overview of Drones and their Autonomous Applications

Learn how drones operate, the physics of their flight, the hardware that makes them work, possible industry applications, and major considerations for commercial use.


Utilizing Exoskeleton Robots for Industrial Applications

Utilizing Exoskeleton Robots for Industrial Applications

Learn all about exoskeletons, a way to fuse robotics and humans in ways that can help the manufacturing process while protecting the human body from excessive strain.