Latest Technical Articles

Safety is a concern in any system containing potential energy, whether electrical, chemical, or fluid. Each has methods…

Safety is a concern in any system containing potential energy, whether electrical, chemical, or fluid. Each has methods of protection, and for fluid systems, certain shutoff valves are used in situations when excess pressure can be a problem.

Field-oriented control (FOC), also called vector control, can control 3-phase alternating current motors and brushless DC…

Field-oriented control (FOC), also called vector control, can control 3-phase alternating current motors and brushless DC motors. Read more to learn its advantages, how it works, and its best applications.

Industrial sensors can be found in nearly every modern industrial process, regardless of complexity. Learn the history,…

Industrial sensors can be found in nearly every modern industrial process, regardless of complexity. Learn the history, evolution, and variety of sensors that make manufacturing the modern marvel we see today.

Motors consume the highest current during startup—this is a well-known fact. But logically, the slowest speed should…

Motors consume the highest current during startup—this is a well-known fact. But logically, the slowest speed should relate to the lowest power consumption. Why, then, is inrush current so high for motors?

Complex systems and processes across factory and building automation applications require motor control solutions that…

Complex systems and processes across factory and building automation applications require motor control solutions that are efficient, reliable, and secure. These systems must maintain a high level of accuracy and reliability in the most rugged environments. Read more to learn about NXP's offerings.

Industrial IoT (IIoT) is transforming the way industries operate. At its core, data is acquired, analyzed, and turned…

Industrial IoT (IIoT) is transforming the way industries operate. At its core, data is acquired, analyzed, and turned into actionable insights to solve problems for faster decisions. But IIoT devices and infrastructure can become high-value cyber targets; a compromise could lead to financial, safety, and even environmental threats. Read below to learn more.

Moving toward Industry 4.0 is about implementing highly automated and interconnected factories and infrastructure. Learn…

Moving toward Industry 4.0 is about implementing highly automated and interconnected factories and infrastructure. Learn how time-sensitive networking (TSN) technologies can make this a reality.

Addressing cybersecurity threats introduced by IIoT technology and devices can quickly seem overwhelming. However, an…

Addressing cybersecurity threats introduced by IIoT technology and devices can quickly seem overwhelming. However, an understanding of the risks can lead to some straightforward countermeasures.

EtherCAT is an often preferred competitor in the arena of industrial networking protocols. Learn the reason why many…

EtherCAT is an often preferred competitor in the arena of industrial networking protocols. Learn the reason why many technologies embrace this protocol and what sets it apart from other fieldbus varieties.

Programming simple coil and contact commands is an easy matter in most PLC IDEs. Connecting and configuring analog inputs…

Programming simple coil and contact commands is an easy matter in most PLC IDEs. Connecting and configuring analog inputs can be more challenging with various bit resolutions and conversion commands.

Insufficient controller memory can result in reduced HMI and SCADA response speed and longer scan times. Know the…

Insufficient controller memory can result in reduced HMI and SCADA response speed and longer scan times. Know the differences between RAM, ROM, and removable memory, and how to keep program sizes in check.

Analog outputs are a special signal with a wider current or voltage range, in contrast with a limited discrete on/off…

Analog outputs are a special signal with a wider current or voltage range, in contrast with a limited discrete on/off output. These signals are used to control or set parameters for other automation systems.

Computers understand values as long strings of binary bits, but we humans convert them to other systems for convenience.…

Computers understand values as long strings of binary bits, but we humans convert them to other systems for convenience. Decimal makes sense, but what about hexadecimal and the lesser-known octal systems?

Analog inputs are used to measure changes in process through sensors, subsequently converting that signal to voltage or…

Analog inputs are used to measure changes in process through sensors, subsequently converting that signal to voltage or current and sending it to modules that measure this change to determine new setpoints.

Operating voltage, linearity, dimensions, polarity protection, range… When it comes to sensors, every situation calls…

Operating voltage, linearity, dimensions, polarity protection, range… When it comes to sensors, every situation calls for understanding these specs in detail during design, purchasing, and installation.

Large motors require a circuit to turn on and off. This may be as simple as a single on/off drum-type switch or as…

Large motors require a circuit to turn on and off. This may be as simple as a single on/off drum-type switch or as elaborate as a VFD unit. Learn about some common control circuit designs for typical three-phase motor requirements.

Learn about the benefits of industrial drive development platforms and how features like multi-axis motor control, data…

Learn about the benefits of industrial drive development platforms and how features like multi-axis motor control, data logging, remote monitoring, fault detection, and cybersecurity can support your next-gen design.

Turbine ratcheting helps prevent damage by regulating a turbine's uniform warm-up and cool-down. In this article, we will…

Turbine ratcheting helps prevent damage by regulating a turbine's uniform warm-up and cool-down. In this article, we will discuss the principles and challenges behind this process.

As data becomes available, maintenance can shift from being done on a rigid schedule to a more cost-effective plan of…

As data becomes available, maintenance can shift from being done on a rigid schedule to a more cost-effective plan of fixing as required, even turning attention to the root cause of maintenance woes.