A smart phone with the function of measuring length and angle and its measuring method

Abstract

The invention discloses a smart phone with the function of measuring length and angle and a measurement method thereof, which belongs to a smart phone and includes a length measurement module, an angle measurement module, and a processor; the length measurement module and the angle measurement module are respectively connected to the processor The smart phone defines the display interface of the smart phone as the coordinate axis interface through the processor; the smart phone reads the input point position signal input on the coordinate axis through the length measurement module, and calculates the length distance between the input points through the processor. The measurement module displays the length and distance on the display interface; the smartphone uses the angle measurement module to read the coordinate axis rotation signal that rotates the coordinate axis axis with the origin of the coordinate axis as the axis point, and calculates the rotation angle of the coordinate axis axis through the processor. The beneficial effect of the invention is that it is convenient for the user to use the mobile phone to realize basic length and angle measurement without a measuring tool, and the convenience of use is improved.

Description

technical field [0001] The invention relates to a smart phone, in particular to a smart phone with the function of measuring length and angle and a measuring method thereof. Background technique [0002] Length measuring tools and angle measuring tools are tools that people often use in their daily work and life. But length measuring tools and angle measuring tools require daily management. If it is not kept properly, it may cause inconvenience in finding and then affect use. In other cases, such as when you do not have a measuring tool with you, you cannot take measurements. [0003] In this regard, the patent application with application number 200720000642.7 discloses a mobile phone with measurement function, wherein at least one measurement mark is provided on the spare part of the mobile phone casing. The measurement mark can be a ruler mark with a length scale for measuring length, or a goniometer mark with an angle scale for measuring angles. The disadvantage is th...

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned problems, the present invention discloses a smart phone with the function of measuring length and angle and its measuring method, so as to overcome the defect that the length measurement and angle measurement cannot be realized at the same time in the prior art, and it is convenient for users to use

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