The know-how package 'Arduino in RC model making' provides access to the world of the Arduino physical computing platform in model making. Over 25 application areas from the fields of aircraft, car and ship model making await. This makes the RC model even more realistic: the light control of your own car model can be improved, the model can be protected against deep discharge or the propeller drive in your own model ship can be made even more maneuverable. Practical instructions and a clearly laid out experimental setup make the experiments easier. In addition to a range of components, the package also includes an Arduino UNO. The latest versions of the Arduino IDE and the sample programs presented can also be found on the Internet. The package is also suitable for beginners.