Cisco Senior Hardware Engineer Mock Interview
Master 30 Cisco Senior Hardware Engineer interview questions covering silicon design, systems architecture, and technical depth.
Question 12 of 30
What are some of the benefits of incorporating LED technology into a design?
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William Swansen has worked in the employment assistance realm since 2007. He is an author, job search strategist, and career advisor who helps individuals worldwide and in various professions to find their ideal careers.
This technical question asks you about the benefits of using a specific component in your hardware designs. The Cisco interviewer will ask this question for several reasons. They want to confirm your familiarity with and knowledge of the component, understand how you use it, and the criteria you use when determining if it is appropriate for one of your designs. Your answer is less important than your communication skills and the logic behind your choice to use the component.
William Swansen has worked in the employment assistance realm since 2007. He is an author, job search strategist, and career advisor who helps individuals worldwide and in various professions to find their ideal careers.
"LED, which stands for light-emitting diode, is a common and well-trusted technology. It is used in a variety of different devices ranging from kids' toys to sophisticated televisions. The benefits of incorporating LED technology into a design include its low power requirements and quick response. However, LEDs are difficult to repair and replace, so they need to be used in hardware that is well built and will not be subjected to damaging environments or rough use."
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