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Face masks hurting your ears? These easy solutions can help In this period of the Covid-19 pandemic, a protective mask has become a common object of use to contain virus transmission. The imminent need for masks has led many governments to produce them,…
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Control of the Brushless DC Motor in Combine Mode A brushless DC (BLDC) motor is considered to be a high performance gear motor due to its low maintenance cost, versatility, adequate torque and speed, and high reliability. Normally, a simple BLDC motor…
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State of the art baby strollers The current work is an attempt to design and fabricate an ergonomic baby stroller with the latest state of the art features. A review on the design of baby strollers in the previous years was done ranging from the year…
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What Does Disposable Coveralls Mean? Disposable coverall is an item of personal protective equipment (PPE) designed to cover the whole body and other clothing to protect against dirt or other outside contaminants. Coveralls are one piece and loose…
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A Brief History of the Disposable Coffee Cup It's what you walk away with after the first financial transaction you make every day. It's the bane of clumsy interns in offices from Seattle to Key West. And it's left its mark on your car…
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Everyone Is Buying Mirrors Right Now 2020 was the year our appearances mattered the least. There were no parties to go to, no fancy dinners, no 500-person weddings. Yet, ironically, wall mirror interest skyrocketed. CB2 reported that mirrors…