Blogs

• 
  Ask Charlie
  Charlie Masi, Senior Editor, Control Engineering
  September 29, 2008
  What’s the difference between accuracy and precision?
  Accuracy and precision are used to describe properties of a measurement. The science of making measurements is called metrology. At first, it might......
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• 
  Standard profits: Make2Pack and ISA88
  David Chappell, P&G retired, and co-chair of the Make2Pack ISA-88 Part 5 standards development effort
  September 16, 2008
  Skills gap: Standards, workforce development, and Automation Federation
  Have you heard about Automation Federation efforts on workforce development? Having each vendor responsible for teaching people how to use software......
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Discussions

Re: Interfacing a Weighing scale to a PLC (reply posted by Eddie Kim)

Re: Fault tolerant ethernet (reply posted by Jonas Berge)

Re: Flow Indicator (reply posted by Malvern)

Source: Control.com, the global online discussion community for automation professionals.

Webcasts

Engineering-driven Ethernet
This Control Engineering Roundtable Webcast will address the engineering issues you should be aware of when exploring the adoption of Ethernet or when looking to expand its use in your facility.

Bridging gaps with wireless
Discover how you can create stronger, flexible and cost-effective wireless connections for your entire plant. Register today!

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Podcasts

Ethernet Security
Control Engineering editorial director David Greenfield conducted a series of interviews on the topic of Ethernet security in the wake of panel discussions on the topic at this year’s Hannover Fair.

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Videos