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SMIC's 14nm process has been successfully mass-produced, so how should we evaluate it? Li Nan, former senior vice president of Meizu, shared his views on this issue. Li Nan believes that SMIC is in...[Details]
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In a few days, 2019 will be over. The year 2020 is coming, which means we are about to enter the third decade of the 21st century. In the past decade, 3G/4G and smartphones have ushered in th...[Details]
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NIST Selects Ascon as International Standard for Lightweight Encryption to Improve IoT Security As a global semiconductor leader in the fields of power systems and the Internet of Things, Infineon...[Details]
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With the rapid development of surface mount technology, the future trend of printed circuit boards will inevitably move towards high-density packaging with fine lines, small holes, and multipl...[Details]
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Figures 1 to 4 show that the total amount of state subsidies for the new energy vehicle industry in the past ten years is 205.4 billion. These data are all well documented, but local subsidies cannot...[Details]
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Calibration Overview
Let's look at a picture first. Those who have done debugging should be very familiar with it. If there is a problem, we need to debug the actual vehicle. We take the compu...[Details]
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1. What is ripple?
Ripple is defined as the AC component superimposed on the DC stable quantity in a DC voltage or current.
It has the following main harms: it is easy to generate harmonics ...[Details]
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introduction
The IEEE 1149.1 boundary scan test standard (commonly referred to as JTAG, 1149.1 or "dot 1") is an industry standard method for testing the characteristics of complex ICs and cir...[Details]
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The 2019 Internet Yuelu Summit was held in Changsha, Hunan from April 1 to April 3. The summit was themed on intelligent networking and focused on the mobile Internet industry. Baidu founder, chairma...[Details]
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According to a research report released by IDC, China's robot market continues to grow rapidly, with a compound annual growth rate (CAGR) of 26.9% from 2017 to 2022. In 2022, the scale of China's rob...[Details]
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1. Product environmental test verification First of all, you must analyze the life profile of the product you designed. What environment will this product be in during its life cycle? Who will use i...[Details]
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Since MySQL 5.5 and later, the cmake compiler no longer uses ./configure, we have to revert to a version that supports ./configure. Here we use version 5.1.51 from the documentation. Perform the follo...[Details]
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Do you have the right way to deal with it? Faced with the various rumors about this "killer" circulating on the Internet, which ones are true and which ones are false? This article will help you to id...[Details]
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When participating in an interview with technology media Verge a few days ago, Qualcomm CEO Cristiano Amon answered many sharp questions and shared a lot of hard-core information. Regarding the sho...[Details]
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Create light.c:
Modify start.S:
Modify Makefile: add light.o
Finally, make succeeded and burning was successful.
Similarly, we can also call our assembly f...[Details]