Mechanical Horology Fundamentals

This lecture covers the basics of mechanical horology, starting with the history of timekeeping devices and the evolution of clock mechanisms. The instructor explains the functioning of various components such as the barrel, escapement, balance wheel, and spiral spring, emphasizing the importance of isochronism. The lecture delves into the concept of quality factor and the significance of reducing friction in timekeeping devices through the use of bearings. The discussion extends to the challenges faced in achieving precision in timekeeping, including the impact of external factors like temperature and the equation of time. The lecture concludes with a focus on modern advancements in horology, such as the development of isochronous oscillators and the integration of bearings to enhance efficiency.