Sun, water and fire hronometricheskie devices have completed the first phase in the development of instruments for measuring time. Gradually produce a more precise picture of the time, and have sought better ways to measure it. Revolutionary invention marked a completely new stages of development in this direction was the creation of the first wheeled clock, which began with the emergence of the modern era of timekeeping.

The author and the date the invention of mechanical watches is unknown. Some reports suggest the tenth century that it was time for the first time such a mechanism built monk from Herbert Orillaka, the future Pope Sylvester II (950 – 1003). Indeed, in the technique, it was a great talent, and it had the opportunity during his study tour to get acquainted with the principles of construction of various Arab astronomical Read the rest of this entry »