Abstract
In human society, Angle measurement is needed on many occasions, and it is an indispensable part of geometric measurement technology. The level is a kind of detecting device, which is usually developed to detect the tilt Angle. In industrial manufacturing, it is often used to detect the tilt Angle, the plane and linear degree of the device, and the vertical and horizontal position of the device.
The graduation design hardware is based on STC89C52 MCU and ADXL345 sensor as the center, we
便携式数字显示水平仪设计-13862字.docx