Continuing Education Center
Content posted in February 2012
Part III: Time-Driven Versus Event-Driven Control
Continuing Education Center 2/29/2012
The inputs and outputs to and from a controller may be a function of time (or time-driven), which means that the control flow is driven by a clock; or things may be controlled by events (event-driven), which means that the control flow is determined by events, such as a sensor triggering or a user action or a message from another control system. Our expert will introduce the concepts of discrete (digital), continuous (analog), time-driven, and event-driven systems.
Part II: Control System Feedback Loops
Continuing Education Center 2/28/2012
A control system has one or more inputs from external sources and one or more outputs driving external loads. The controller may also use one or more feedback loops, which refers to sampling the outputs from the downstream process and feeding these sampled values back as additional inputs into the control system. Our expert will introduce the concepts of open-loop, closed-loop, linear, and non-linear control systems.
Intro: Basics of Industrial Control Processing
Continuing Education Center 2/27/2012
In its most general sense, a control system is a device that is used to manage, command, direct, or regulate the behavior of other devices, processes, or systems. Industrial control systems are used in the manufacturing and production of products and the control of processing plants. Our expert will discuss the evolution of control systems and introduce a variety of fundamental concepts.
Part V: Advanced Sensors in Precision Manufacturing Applications
Continuing Education Center 2/17/2012
The rules can change when sensor specifications exceed those for high-volume applications. High precision and accuracy sensors as well as measurement extremes often dictate different sensor technologies. This lecture will explore a few of the more challenging situations.
Part III: Selecting the Right Sensor for Your Application
Continuing Education Center 2/15/2012
For some measurements, selecting the right sensor simply involves a few parameters such as range, accuracy, and precision. However, applications with network communication and environmental issues such as temperature extremes and high humidity demand further considerations. Our lecturer will discuss a few of his favorites in this session.
Introduction: Basics of Industrial Sensors & Control
Continuing Education Center 2/13/2012
Choosing the right sensor for industrial applications involves more than just the sensor technology used for the measurement. Other system requirements, including the network communication protocol, play equally important roles. Our expert will delve into some of the most common issues for industrial measurements.
We celebrate Halloween with a look at 13 of the scariest technology-based horror movies of all time, as well as some real-life technologies that bare a frightening resemblance to what's on screen.
When Charlie Miller and Chris Valasek made headlines by hacking and crashing a Jeep last year, the event followed many months of study and trials.
A unique set of multi-network servo drives introduced by Mitsubishi Electric enables the company’s servo motion capabilities to be integrated into EtherNet/IP, EtherCAT, or PROFINET networks.
With a better understanding of materials’ response to load and temperature, researchers could potentially use the knowledge to improve design. The research could even help geologists studying plate tectonics.
A panel on cybersecurity at ARM TechCon called for regulations to protect the security of connected devices.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies.
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