When Was The First Shadow Clock Made at Manuel Hatchett blog

When Was The First Shadow Clock Made. The first timepiece was probably a stick in the ground whose shadow showed the progress of the sun across the sky. The earliest known timekeeping devices were sundials, which used the position of the sun’s shadow to indicate the time of day. These were stone blocks with carved lines, that showed the sun’s position by capturing its moving shadow. Some of the earliest sundial shapes that were used to track time by following the movement of the sun were obelisks, rectangles, and triangles. Shadow clocks were used by the ancient egyptians at least as early as 1500 bc. Sundials and shadow clocks were being used as early as 3,500 years ago. The earliest known sundial still preserved is an egyptian shadow clock of green schist dating at least from this period.

History of the First Clocks
from www.thoughtco.com

Shadow clocks were used by the ancient egyptians at least as early as 1500 bc. The first timepiece was probably a stick in the ground whose shadow showed the progress of the sun across the sky. The earliest known sundial still preserved is an egyptian shadow clock of green schist dating at least from this period. The earliest known timekeeping devices were sundials, which used the position of the sun’s shadow to indicate the time of day. Some of the earliest sundial shapes that were used to track time by following the movement of the sun were obelisks, rectangles, and triangles. These were stone blocks with carved lines, that showed the sun’s position by capturing its moving shadow. Sundials and shadow clocks were being used as early as 3,500 years ago.

History of the First Clocks

When Was The First Shadow Clock Made Shadow clocks were used by the ancient egyptians at least as early as 1500 bc. Some of the earliest sundial shapes that were used to track time by following the movement of the sun were obelisks, rectangles, and triangles. Sundials and shadow clocks were being used as early as 3,500 years ago. The first timepiece was probably a stick in the ground whose shadow showed the progress of the sun across the sky. The earliest known timekeeping devices were sundials, which used the position of the sun’s shadow to indicate the time of day. The earliest known sundial still preserved is an egyptian shadow clock of green schist dating at least from this period. These were stone blocks with carved lines, that showed the sun’s position by capturing its moving shadow. Shadow clocks were used by the ancient egyptians at least as early as 1500 bc.

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