Here are some tips that can help you understand how the search system works. By understanding our search system, you can increase the level of accuracy in your search results. There are two ways to perform an advanced search.
The first way, is by choosing to find results 'with the exact phrase'. If you know a combination of words, the search will take these words, and will return results that matched your exact entry.
The second way is a more general way of searching, and does not assume you have knowledge of a specific phrase. Choosing to search 'with at least one of the words', will generate results found in our database, which will match all files and pages containing any of the entered words. For example, if you entered 'avr device', the search will bring back all links that contained the word 'avr'. It will also bring back links to files that contained the word 'device', as well as files that contain both of these words.
If you are looking for a type of document that does not fall in any of the document categories under Reference Library, you may want to search in all of the Reference Library. Reference Library contains more than the indicated documents. Some documents are scarce, and there is no exclusive category for them, but a 'Select all Reference Library' will bring those up.
