Part III: Time-Driven Versus Event-Driven Control
Continuing Education Center 2/29/2012 330 comments 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 282 comments 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 288 comments 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 245 comments 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 227 comments 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 321 comments 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.
United Launch Alliance will fly 3D-printed flight hardeware parts on its rockets starting next year with the Atlas V. The company's Vulcan next-gen launch vehicle will have more than 100 production parts made with 3D printing. The main driver? Parts consolidation and 57% lower production costs.
The new small-form-factor EZ-BLE PRoC (Programmable Radio on Chip) module is a derivative of the existing PRoC BLE Programmable Radio-on-Chip solution. The EZ-BLE PRoC module integrates the programmability and ARM Cortex-M0 core of the PRoC BLE, two crystals, an onboard chip antenna, a metal shield, and passive components.
The engineers and inventors of the post WWII period turned their attention to advancements in electronics, communication, and entertainment. Breakthrough inventions range from LEGOs and computer gaming to the integrated circuit and Ethernet -- a range of advancements that have little in common except they changed our lives.
The age of touch could soon come to an end. From smartphones and smartwatches, to home devices, to in-car infotainment systems, touch is no longer the primary user interface. Technology market leaders are driving a migration from touch to voice as a user interface.
Soft starter technology has become a way to mitigate startup stressors by moderating a motor’s voltage supply during the machine start-up phase, slowly ramping it up and effectively adjusting the machine’s load behavior to protect mechanical components.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.