What is a Code Library?: Arduino Course 6.1

The video tutorial introduces Arduino libraries, comparing them to downloading skills in 'The Matrix'. It explains the concept of libraries as collections of functions that enhance the Arduino IDE's functionality. The tutorial covers standard libraries, such as servo and liquid crystal, and contributed libraries, which require installation. It details the anatomy of a library, including header and CPP files, and where libraries are stored on a computer. The video concludes with a review of key points, emphasizing the ease of using libraries to expand Arduino's capabilities.

What is the role of the header file in an Arduino library?

What should you do if the names of the library files do not match the folder name?

How can you find example code for a specific Arduino library?

Explain the significance of the keywords file in an Arduino library.