Discipline: Engineering - Electronic Engineering

  One of the topics that interested me that I chose to research is the  IC voltage regulator. A voltage regulator is one of the most widely used  circuitry in electronic devices today. The idea of a voltage regulator  is to take the unregulated voltage from a circuit input and regulate the  output voltage of […]

Database normalization is the process of restructuring a relational database in accordance with a series of so-called normal forms in order to reduce data redundancy and improve data integrity. What are the three steps in normalizing data? What are the three goals of normalization? Why is normalization needed in the design of the database? Research and find a […]

We are surrounded by databases in our modern lives. Let us take a moment and reflect on the way we encounter and interact with data on a daily basis. What databases do you use every day? How are they useful to you? How are they secured? What about programs that use a database?

For your assignment this week, you will create a Web page from the given code and save it as a template. You will refer to that template each week and use it as a starter page for each page of your website. Explain the reasons why you would be encouraged to create and use a […]

Mr. Tomas, the owner of a restaurant, has requested that your Web design company build a website for his restaurant. You were chosen as the web designer for this project. The restaurant is family-owned and features the family’s specialty dishes. You agree to meet with Mr. Tomas this weekend to discuss the required website for […]

  Answer the following: Report on one topic from the list below and explain in your OWN words the basic operation, and uses for each topic circuit: Basic Linear Shunt Regulators Basic Switching Regulators IC Voltage Regulators

 The FAA throws a lot of caution to the wind, especially when considering  there are no break down lanes in the sky.  Would this practice of  turning off electronic devices during takeoff and landing also be due to  the fact the new electronic devices are released to consumers on a  regular basis, which make the […]

  Oscillators that use an LC feedback circuit use an inductor and  capacitor feedback to oscillate the output.  These oscillators use a  tuned tank circuit on the collector side of the amplifier.  The inductor  of the tank circuit is electromagnetically coupled with another  inductor (like a transformer) which is across the base and emitter.  A […]

  Oscillators with LC feedback circuits An LC Oscillator converts a DC input into an AC output. This  output waveform can have a wide range of different shapes and  frequencies, and can be either complex in shape, or be a simple pure  sine wave depending upon the application. An Oscillator is  basically an Amplifier with Positive Feedback, […]

  Answer the following: Report on TWO of the topics from the list below and explain in your OWN words the basic concepts involved: Oscillators with RC feedback circuits Oscillators with LC feedback circuits Piezoelectric materials and their applications Why does the FAA require that some passenger devices with oscillators be turned off during takeoff […]