Mini model aircraft

Book excerpt: The selection and variety of aeroplanes and helicopters under 100 g take-off weight has now become very large. These small and light models have long outgrown their infancy! Most of the models available for purchase come out of the box ready to fly. Nevertheless, the real model builders can rejoice, because there are also real kits for mini models for sale. Occasionally you can even find a construction plan for such a plane. This book brings some system into the diversity of the offer, so that the reader can selectively pick out the model that best meets his requirements. After a bit of theory, Hinrik Schulte presents a selection of 25 mini-models and has divided them into different categories according to evaluation criteria such as suitability for beginners and flight possibilities. From the content: • Development history of the mini models • Degree of prefabrication and scope of delivery • ARF, BNF models and RTF sets • Brief introduction to the technology • Radio transmission: Infrared, MHz and GHz technology • Transmitters, receivers and servos • Battery technology, charging technology, motors and controllers • Classification into model categories • Simple aerobatic models • Mini-Warbirds • Mini models with brushless drives • Helicopters and other rotorcraft • Coaxial helicopters, micro-helis and quadrocopters • Storing, transporting and repairing mini-models • Recycling defective models • The craft project 3D site