CHAPTER 3
METHODOLOGY
In this chapter we discuss procedures and tools used in this project. This project
contains two main approaches: literature review and design and development.
The two methods will let us to understand the project and the potential of the IT
tools for solving problems.
3.1 Literature Review
To gain basic understanding of the current knowledge about the system of car
engine checking we did some survey of literature by searching on different
searchengines.
3.1.1 Google
Google.com is a popular search engine. It is a big pool on online information. It
can let us explore to different social posts, blogs, official websites, and academic
resources.