From the course: Creating a Calculation Tool with AngularJS 1

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About this course

About this course

- We encounter calculation tools on the web all the time, and in this course, we'll be calculating the energy costs between various types of light bulbs. Now we'll be using a more simplified equation to determine the wattage usage for each bulb, that will more closely match information found on a variety of light bulb packaging. Our goal in this course is to create a calculation tool that will help people compare the energy usage and annual costs to operate each type of bulb. So while our calculations will not be as accurate as the full scientific equation for converting lumens to wattage, these values will work for everyday consumers looking to compare the efficacy between light bulbs. So now that we know the goal of our calculator, next we'll talk about what's included in the exercise files.

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