We are taught that parallel circuits maintain equal voltage across all branch resistors, equally sharing the source voltage. But reality is often far from ideal,…
We are taught that parallel circuits maintain equal voltage across all branch resistors, equally sharing the source voltage. But reality is often far from ideal, and individual devices certainly impact the rest of the circuit.
Machine learning is a subset of AI that allows a machine to learn using past data. Learn about the two categories of…
Machine learning is a subset of AI that allows a machine to learn using past data. Learn about the two categories of machine learning as well as four major machine learning models often used in industrial applications.
Industrial network switches connect automation equipment, controllers, and other such devices. Learn about unmanaged,…
Industrial network switches connect automation equipment, controllers, and other such devices. Learn about unmanaged, managed, and PoE enabled switches, as well as the differences between switches, routers, and hubs.
Memory for data is among the most pressing challenges to Industry 4.0. Given the evolving nature of Industry 4.0 and…
Memory for data is among the most pressing challenges to Industry 4.0. Given the evolving nature of Industry 4.0 and associated memory solutions, however, some memory-based trends are becoming apparent.
Designing a system with motor motion always includes a consideration of safety. Incorporating safety contactors might be…
Designing a system with motor motion always includes a consideration of safety. Incorporating safety contactors might be the correct prevention to protect equipment and users but may add additional challenges.
Actuators are used to control the motion of manufacturing devices and raw materials. This article will compare electric…
Actuators are used to control the motion of manufacturing devices and raw materials. This article will compare electric actuators and several types of fluid-power actuators.
Data stored in a historian server is useful for analysis and troubleshooting. Learn about data archiving techniques for…
Data stored in a historian server is useful for analysis and troubleshooting. Learn about data archiving techniques for control systems, as well as what type of data is stored and the tools to make it happen.
Programmable Logic Controllers, or PLCs, are designed to receive signals and influence load devices automatically. Learn…
Programmable Logic Controllers, or PLCs, are designed to receive signals and influence load devices automatically. Learn how to connect and program discrete output devices like solenoids, relays, and lights.
Previously, we described how to use the new Arduino PLC IDE to control discrete devices. This tutorial will describe how…
Previously, we described how to use the new Arduino PLC IDE to control discrete devices. This tutorial will describe how to connect various peripheral equipment (VFD and robot) using analog inputs and outputs.
Moxa’s latest industrial gateways, the AIG-100 Series, aim to simplify remote data transfer between IIoT devices and…
Moxa’s latest industrial gateways, the AIG-100 Series, aim to simplify remote data transfer between IIoT devices and are especially targeted for increasing communication efficiency in renewable energy systems.
Linear and switch-mode power supplies provide direct current to power control components and electrical devices. Learn…
Linear and switch-mode power supplies provide direct current to power control components and electrical devices. Learn about the differences between the two power supplies and which one is best for your control system.
Many control product manufacturers offer these downloadable ‘EDS files’ for peripheral equipment, but what exactly is…
Many control product manufacturers offer these downloadable ‘EDS files’ for peripheral equipment, but what exactly is an EDS, and how can they aid in the development of a project?
PLCs and microprocessors have largely replaced timing functions in control circuits. But these timer relays still hold…
PLCs and microprocessors have largely replaced timing functions in control circuits. But these timer relays still hold many necessary tasks. What’s inside these devices might be more complex than you imagined!
Following the release of the official Arduino PLC IDE, this tutorial will introduce programming and understanding of the…
Following the release of the official Arduino PLC IDE, this tutorial will introduce programming and understanding of the function blocks common to all IEC 61131 languages, starting with bit commands, timers, and counters.
Crouzet introduces the "slimmest PLC" to the industrial automation market. At only 17.5mm wide, the Millennium Slim is…
Crouzet introduces the "slimmest PLC" to the industrial automation market. At only 17.5mm wide, the Millennium Slim is changing the way we think about control automation topology.
Coil, field winding, rotor, stator, eddy current… When it comes to motors, there are numerous terms that describe the…
Coil, field winding, rotor, stator, eddy current… When it comes to motors, there are numerous terms that describe the theory of operation, but what is inside a 3-phase motor? Take a look, and learn how they work.
Human-machine interfaces, or HMIs, provide visual process data and allow access to process parameters and diagnostics…
Human-machine interfaces, or HMIs, provide visual process data and allow access to process parameters and diagnostics information. What’s inside these touchscreen displays, and how do they actually work?
Learn how to make complex calculations for validating data easily with the STD instruction, and learn how to display…
Learn how to make complex calculations for validating data easily with the STD instruction, and learn how to display array sizes programmatically with the SIZE instruction.
Siemens introduces a new addition to the Reyrolle protection product line that is capable of being installed in remote…
Siemens introduces a new addition to the Reyrolle protection product line that is capable of being installed in remote locations with the ability of dual-power sources.
Air power drives a lot of modern equipment. Robot grippers, ejectors, actuators, and rotary tables are just a few of the…
Air power drives a lot of modern equipment. Robot grippers, ejectors, actuators, and rotary tables are just a few of the devices controlled by air. What’s inside those banks of solenoid valves, and how do they work?
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