NOTES: Look at the #include statement(s) in your sketch. 22 MB You then could Unzip it into your arduino sketchbook > libraries folder, or unzip it in a temporary location and copy the libraries you want into your 'libraries' folder.Most of these libraries are now listed on the site. Arduino Library DownloadĪrduino Libraries contributed by users: There are many (hundreds) of very useful libraries contributed by people in the Arduino Community. (This is because these libraries came from GitHub). If you get a Library that is labelled 'Master', like 'RF24-Master.zip' you must RENAME the Zip file AND the folder inside it to remove the '-Master' part! Otherwise the new 'Easy Install' will fail with 'Library Name not allowed' etc. Very detailed information on Arduino Libraries is on the Arduino site. Example: The OneWire and DallasTemperature libraries are needed to easily use the DS18B20 temperature sensors. ARDUINO SOFTWARE LIBRARIES Many great additional capabilities to run new and different hardware devices are available in Libraries whose code was written and contributed by many different people.