2021 is over. At the beginning of the year, I went to the operating room equipment room on duty according to work arrangements. This year, after continuous exploration, I summarized my own set of equi
1. Automobile Covering Parts Mold 1.1. Development of Mold Industry In recent years, the development of molds has been paid more and more attention by people. It embodies various high-tech technologie
I know the relationship between mv and dB, but does this mv refer to the peak-to-peak value or the effective value? I now measure a modulated waveform with a peak-to-peak value of about 80mv, and the
Today, I was learning Linux and was talking about files. I saw a function that everyone should use frequently, which is formatting. Whether you format a USB flash drive, an SD card, or a hard drive, d
[i=s]This post was last edited by sylar^z on 2019-8-11 21:19[/i]This pedometer bracelet design is based on the F103 core board and the X-NUCLEO-IKS01A3 sensor development board. The wake-up function i
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[size=4][color=#000000]How to locate the code and data of a C program1, System definition: .cinit stores the initial values and constants of variables in a C program; .const stores character constants