Is the interior of the polygonal bell tower driven by a clock?

Tower clock is generally composed of tower clock movement, master clock controller, pointer, clock face and scale, which is controlled by single chip microcomputer. Motion is mechanical, control is electronic, and it belongs to mechatronics products.

Tower clocks are generally divided into two sides, three sides and four sides. A master clock controller controls the hour hands of different sides to move inward. Tower clocks generally use GPS to correct time, and also have the functions of timing and lighting.

The most commonly used lighting methods of tower clock:

Light-transmitting night disc: The whole clock disc is bright. Generally, the clock plate is made of ivory light-transmitting PC board, and the fluorescent lamp is used behind the clock plate to make the light pass through.

Luminous pointer scale: the pointer scale is bright, generally using LED light source, which can be made into a box or embedded in the pointer scale.

Spotlight projection lighting: use a spotlight to illuminate one or more points around the clock plate from the outside.