The Counter is a stylised educational model, an interactive study guide to the mechanism, only for learning its essentials and principles of working. It registers repetitive actions. It is an integral part of a device called an “Odometer”. The model has three cylinder gears with numbers from 0 to 9 and a Geneva Drive. This combination allows you to see an interesting mechanical feature.
لن يتم نشر بريدك الالكتروني. الخانات المطلوبة معينة بعلامة النجمة *