Sectional electric drives were developed using control theory. Sectional electric drives are used on different sections of a machine where a precise differential must be maintained between the sections. In steel rolling, the metal elongates as it passes through pairs of rollers, which must run at successively faster speeds. In paper making the paper sheet shrinks as it passes around steam heated drying arranged in groups, which must run at successively slower speeds. The first application of a sectional electric drive was on a paper machine in 1919.[38] One of the most important developments in the steel industry during the 20th century was continuous wide strip rolling, developed by Armco in 1928.[39]
To do more with less, developers reused test scripts during development and integration stages to work more efficiently. The demand for new software built, and the constant change to software under development opened the door for automation testing practices to serve as a reliable control mechanism for testing the code (Automated Software Testing, 1999).

No one actually knows how AI and advanced automation will affect future job opportunities. Predictions about what types of jobs will be replaced and how fast vary widely. One commonly cited study from 2013 estimated that roughly 47 percent of U.S. jobs could be lost over the next decade or two because they involve work that is easily automated. Other reports—noting that jobs often involve multiple tasks, some of which might be easily automated while others are not—have come up with a smaller percentage of occupations that machines could make obsolete. A recent study by the Organization for Economic Cooperation and Development estimates that around 9 percent of U.S. jobs are at high risk. But the other part of the employment equation—how many jobs will be created—is essentially unknowable. In 1980, who could have predicted this decade’s market for app developers?

When you hear the words “automation,” the first thing that comes to your mind are robots building cars (and stealing your jobs). That’s Industrial Automation, however, and is completely different from BPA. While IA focuses on automating physical human labor (assembling products, for example), BPA means automating processes and workflows (document approval process, employee onboarding process, etc.).
With today's constantly evolving business environments, business process automation is essential to your organization's ability to remain competitive. However, to successfully implement BPA, you need the right tools and processes to manage and stay ahead of the change. One such tool is Smartsheet, the world’s leading SaaS platform for managing and automating collaborative work. Smartsheet is designed to increase work agility and collaboration by providing a powerful platform for organizations to plan, track, automate, and report on work.
Alan Page is an author with more than two decades of experience in software testing roles, the majority spent in various roles at Microsoft. He offers another perspective on the importance of distinguishing automated and manual testing. In “The A Word,” an ebook compilation of his blog posts on automation, Page mentions that most of his commentary on automation focuses on the “abuse and misuse” of automation in software testing and development. He is skeptical of replacing manual testing activity with test automation, as you can see from the his Twitter feed:
The second catalyst for rapid adoption of RPA is the success of early pilots and proofs of concept. APQC's latest report, Make Success Automatic: Best Practices in Robotic Process Automation found that over 75% of respondents said their early RPA projects had met or exceeded expectations  (See Figure 2--Note: only 41% of respondents were far enough along to evaluate their satisfaction with RPA projects; Figure 2 includes only their data.)
It was a preoccupation of the Greeks and Arabs (in the period between about 300 BC and about 1200 AD) to keep accurate track of time. In Ptolemaic Egypt, about 270 BC, Ctesibius described a float regulator for a water clock, a device not unlike the ball and cock in a modern flush toilet. This was the earliest feedback controlled mechanism.[11] The appearance of the mechanical clock in the 14th century made the water clock and its feedback control system obsolete.
This page is NOT designed to tell you what software testing tool is “best” (disclaimer: we’re a software testing tool vendor, so we are obviously biased).  Rather, we aimed to compile the ultimate list of software testing tools lists—so you can rapidly research the available options and make your own decision on what software testing tools you want to evaluate.
The idea of managing all the functions of a home with a centralized control system dates back to at least the beginning of the 20th century. The earliest working prototypes of automated houses debuted in the 1930s at World’s Fairs in Chicago and New York City, but those homes were never intended to be commercially available. [1] It wasn’t until the invention of the microcontroller during the 1970s that marketing a fully-wired, “smart” home automation system became economically feasible. With the growth of computer technology over the last fifteen years or so, the home automation industry has taken off.
Another programmer went to great lengths to conceal the contours of his fully automated $50,000 per year job from his boss. Management could check in on his computer screen via the network, so he ran a loop of prerecorded video to hide the fact that he wasn’t actually working. In his advice-seeking post, Etherable wrote, “It doesn’t feel like I’m doing the right thing.”
Solenoid valves are widely used on compressed air or hydraulic fluid for powering actuators on mechanical components. While motors are used to supply continuous rotary motion, actuators are typically a better choice for intermittently creating a limited range of movement for a mechanical component, such as moving various mechanical arms, opening or closing valves, raising heavy press rolls, applying pressure to presses.
Structured data is the information in your enterprise applications that you reference when making process updates. This data is highly organized and easily detectable by search engine algorithms, as it appears in fixed fields within your records or files. Machines can generate structured data (such as manufacturing sensors that produce the temperature of rotation count), and so can humans (such as those filling out the age, gender, or ZIP code fields of a form).
Normally, customers reach out to your company with an issue. They must explain the issue to every person they encounter, and the response time can vary widely. It is difficult to track where the problems initiate and whether the patterns could be systemic. Your customers’ ability to find a solutions usually depends on the knowledge of the team member they reach.
Starting in 1958, various systems based on solid-state[27][28] digital logic modules for hard-wired programmed logic controllers (the predecessors of programmable logic controllers (PLC)) emerged to replace electro-mechanical relay logic in industrial control systems for process control and automation, including early Telefunken/AEG Logistat, Siemens Simatic (de), Philips/Mullard/Valvo (de) Norbit, BBC Sigmatronic, ACEC Logacec, Akkord (de) Estacord, Krone Mibakron, Bistat, Datapac, Norlog, SSR, or Procontic systems.[27][29][30][31][32][33]
Allison is a freelance writer, fitness enthusiast, and long-time advocate of the ketogenic lifestyle. Once overweight, she contributes her success in losing over 75 lbs to both a low-carb, high-fat diet and moderate exercise. Residing in Tacoma, Washington, Allison enjoys getting out to explore the Pacific Northwest with her two children and taking in baseball games on lazy Sunday afternoons.

Experts say that BPM has five to six stages: planning and strategic alignment, process analysis, process design, process implementation, process monitoring, and process refinement, although the planning and strategic alignment stage is under debate. Regardless, all experts agree that the last step should include continuous improvement activities, making the overall process a cycle that never really ends.
The promise of automation, touted by optimistic economists and sanguine futurists, has been that yielding work to machines would eliminate the drudgery of mindless, repetitive labor, freeing humans to fill our days with leisure, creative pursuits, or more dynamic work. In 1930, John Maynard Keynes famously speculated that “automatic machinery and the methods of mass production” would help deliver a 15-hour workweek—and even those hours would only be necessary to help men feel they had something to do.
Interview Wardrobe Mistakes That Are Costing You the Job - Job seekers spend so much time crafting the perfect resume they often overlook other elements that are essential to a successful interview – like their wardrobe. While some jobs don’t require such formal attire as a suit and tie, there’s still a fine line between what’s acceptable and what should be avoided at all costs.... Read more »
Automated testing or test automation is a method in software testing that makes use of special software tools to control the execution of tests and then compares actual test results with predicted or expected results. All of this is done automatically with little or no intervention from the test engineer. Automation is used to to add additional testing that may be too difficult to perform manually.
“We have introduced the Plustek eScan stand-alone scanning kiosk to several companies where people need to quickly convert paper documents into digital ones. This scanner allows them to log in and send the information to preset locations at the touch of a button. This not only saves a ton of time, but also provides the ultimate secure solution because the user cannot send the files to another location, either intentionally or by accident.
The real hands-on control comes in when you start interacting with the home automation system from your remote app. In addition to arming and disarming your security system, you can reprogram the scheduling, lock and unlock doors, reset the thermostat and adjust the lights all from your phone, from anywhere in the world. As manufacturers are creating more and more “smart” devices and appliances all the time, the possibilities for home automation are virtually limitless.

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This is a more fun way to keep track of the food you eat. MealLogger is a photo food journal which helps you keep yourself accountable by sharing a photo of your meal with others. It is a unique app that connects you directly with a health professional, usually a registered dietitian. You snap a photo of what you eat, add a brief description and upload it to your account. The nutrition coach will then review your meal online, providing advice and guidance to improve your diet. Having a pictorial evidence of how you’re feeding yourself, is a great way to maintain proper portion sizes and can help to stop overeating and snacking.
The increased level of production is important to companies developing software for rapid (sometimes daily) release. Companies like Google automate testing to scale their software development process and release products that billions of users rely on daily. Google created new testing roles and job titles for their engineers when they realized the benefits of automated testing during their rapid growth. Their efforts resulted in higher quality, more reliable, and more frequently released software.
Until fairly recently, automated central control of building-wide systems was found only in larger commercial buildings and expensive homes. Typically involving only lighting, heating and cooling systems, building automation rarely provided more than basic control, monitoring and scheduling functions and was accessible only from specific control points within the building itself.
Once you start to understand the possibilities of home automation scheduling, you can come up with any number of useful and creative solutions to make your life better. Is that west-facing window letting in too much light? Plug your motorized blinds into a “smart” outlet and program it to close at noon each day. Do you have someone come by at the same time each day to walk the dog? Program your home automation system to unlock the front door for them, and lock it up again when they’re done.
You’ll get immediate gratification. One of the main reasons dieters fail is because they can’t see any progress. Weight loss takes time and changes in water weight and muscle gain can often mask weight loss and make it look like you’ve gained weight. Tracking your food gives you immediate feedback which can be a powerful motivator. It can show that you’re still in a calorific deficit so you can relax knowing that weight loss is coming.
We've emphasized the importance of getting everyone involved in automation. Here's how it works in my department. An integral part of each development team, the DevTester writes and executes manual test cases for the team's user stories. The tests are written using a methodology (see connect manual tests with automation using a clear methodology) that clarifies how to automate them later on. Once a feature is stable, the DevTester writes the actual automation tests. Then, there's the Developer. In addition to developing the application, the developer works with the DevTester to review both the test's design and the testing code itself. The developer's involvement in the automated tests increases his or her engagement in the automation efforts, which also means the DevTester can help with test maintenance should the need arise. The QA architect is an experienced QA professional who is instrumental in deciding which feature tests should be automated. This is the person with the higher-level view of the overall testing effort who can understand which test cases will yield the best ROI if automated. With a broader view of the application, the architect is also responsible for cross-feature and cross-team QA activities to make sure that end-to-end testing can also be automated.
The promise of automation, touted by optimistic economists and sanguine futurists, has been that yielding work to machines would eliminate the drudgery of mindless, repetitive labor, freeing humans to fill our days with leisure, creative pursuits, or more dynamic work. In 1930, John Maynard Keynes famously speculated that “automatic machinery and the methods of mass production” would help deliver a 15-hour workweek—and even those hours would only be necessary to help men feel they had something to do.

With the free version you can adjust your macros percentages to fit your calorie intake and then input foods, upload recipes, scan barcodes of foods you’re tracking, and manually enter nutritional information. Paid users of the app enjoy the ability to adjust their macro limits by grams, not percentages, and change macros on a daily basis (which comes in handy when you’re following a Cyclic Ketogenic Diet).
The first tools made of stone represented prehistoric man’s attempts to direct his own physical strength under the control of human intelligence. Thousands of years were undoubtedly required for the development of simple mechanical devices and machines such as the wheel, the lever, and the pulley, by which the power of human muscle could be magnified. The next extension was the development of powered machines that did not require human strength to operate. Examples of these machines include waterwheels, windmills, and simple steam-driven devices. More than 2,000 years ago the Chinese developed trip-hammers powered by flowing water and waterwheels. The early Greeks experimented with simple reaction motors powered by steam. The mechanical clock, representing a rather complex assembly with its own built-in power source (a weight), was developed about 1335 in Europe. Windmills, with mechanisms for automatically turning the sails, were developed during the Middle Ages in Europe and the Middle East. The steam engine represented a major advance in the development of powered machines and marked the beginning of the Industrial Revolution. During the two centuries since the introduction of the Watt steam engine, powered engines and machines have been devised that obtain their energy from steam, electricity, and chemical, mechanical, and nuclear sources.
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As it relates to testing software, Hazen looks at Agile and non-Agile methods of development as being risk-based decisions. According to Hazen, the question of how test automation impacts Agile or other development methods comes down to how much automation “tooling” is used, where it is implemented in testing, and how much it is relied on for the project’s goal.  
This page is NOT designed to tell you what software testing tool is “best” (disclaimer: we’re a software testing tool vendor, so we are obviously biased).  Rather, we aimed to compile the ultimate list of software testing tools lists—so you can rapidly research the available options and make your own decision on what software testing tools you want to evaluate.
TL;DR: Testing is a sophisticated task that requires a broad set of skills and with the means currently available cannot be automated. What can (and should) be automated is regression testing. This is what we usually refer to when we say test automation. Regression testing is not testing, but merely rechecking existing functionality. So regression testing is more like version control of the dynamic properties of the software.
“If you need a framework to test web services, you may use a different set of tools within a framework,” says Jones. “You should be able to combine tools within a framework in a way that allows you to test, so you are not limited to just UI, integration, or web-services testing. Build your framework in a way that supports a range of testing goals.”
One other smart home platform you might have heard something about is IFTTT. An acronym for "If This, Then That," IFTTT is a free service that lets you craft automation recipes that link smart gadgets, web services, and online tools. Select a cause ("if this") and an effect ("then that"), and the recipe will run automatically. A social networking recipe might automatically save your Instagram photos to a Dropbox folder, for instance. Once you start adding smart home gadgets into the mix things get even more interesting -- and more and more are joining IFTTT's ranks all the time.
Engineers can now have numerical control over automated devices. The result has been a rapidly expanding range of applications and human activities. Computer-aided technologies (or CAx) now serve as the basis for mathematical and organizational tools used to create complex systems. Notable examples of CAx include Computer-aided design (CAD software) and Computer-aided manufacturing (CAM software). The improved design, analysis, and manufacture of products enabled by CAx has been beneficial for industry.[55]

According to Nicholas Fedele, President of Lumiola, “I think BPA has serious pockets of underutilization. We are starting to see it become more mainstream, but I think the current state of adoption depends on the industry. Certain industries that are younger (i.e., e-commerce) are a little further along because they have grown up in an environment that is based around cloud tools that are easily integrated.

Business process automation (BPA) is defined as the automation of complex business processes and functions beyond conventional data manipulation and record-keeping activities, usually through the use of advanced technologies. It focuses on “run the business” as opposed to “count the business” types of automation efforts and often deals with event-driven, mission-critical, core processes. BPA usually supports an enterprise’s knowledge workers in satisfying the needs of its many constituencies.