arduino

[elfatih]

arduino is arguably the best tool for rapid prototyping with one of the best communities and learning material out there.
With enough learning, persistence and patience, building an arduino quadcopter is within anyone's reach.
This guidebook is an intelligently arranged collection of resources designed to take you step by step from absolute beginner with no clue about the workings of a multirotor or arduino programming to building your very own arduino quadcopter.

 

[DanMan32]

How does the error code go for object oriented programming when an undefined object is referenced?

Object 'this' is undefined.
In English, what guidebook?