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According to the latest research by analyst Ming-Chi Kuo, South Korean camera supplier Semco and Chinese camera supplier Sunny Optical will enter the iPhone camera supply chain in the second half of ...[Details]
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1. Implementation code The code is as follows (example): #include reg52.h #include stdio.h //printf header file #define uc unsigned char #define uint unsigned int uc flag,i,flag_t,s ="",j=0,fla...[Details]
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Yanding completed the A1 round of financing exceeding 100 million yuan, accelerating the layout of the full-stack self-developed imaging testing industry chain Yanding Information Technology Co., L...[Details]
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Experiment name: Application of power signal source ATG-2042 in basic research of ultrasonic motors for micro-rotor aircraft
Experimental purpose: To address the problems existing in the power...[Details]
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With the popularity of mobile devices such as laptops,
mobile phones
, and PDAs,
the development of
integrated
circuits
corresponding to various
battery
power sources
i...[Details]
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DS12C887 The DS12C887 clock chip can output time information such as century, year, month, day, hour, minute, and second. Integrated battery, time will not be lost when external power is off. There a...[Details]
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On November 14, Lantu Automobile officially released the ESSA+SOA intelligent electric bionic body, which is another new upgrade of Lantu's ESSA architecture. At the press conference, Lantu Automobil...[Details]
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introduction
With the popularization of information appliances and communication equipment, touch screens are widely used in life as a terminal medium for interaction with users. How to inte...[Details]
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my country's regional power grids include North China (Beijing, Tianjin, Hebei, Shanxi, Shandong, and the Inner Mongolia power grid is listed separately in this article), Northeast China (Liaoning,...[Details]
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After getting rid of its dependence on Nvidia and starting to develop its own AI chips, Tesla has set its sights on batteries. Five Tesla employees revealed that they have a secret R&D laboratory th...[Details]
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1. Atomic operations Atomic operations refer to operations that are not interrupted by other code paths during execution. Examples of commonly used atomic operation functions: atomic_t v = ATOMIC_...[Details]
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At present, there are basically three types of railway crossings: manned, manned and unmanned. For a long time, the railway department has invested a lot of manpower and material resources in manne...[Details]
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Making a 600W sine wave inverter
The machine has the following features:
1. The SPWM driver core uses a single-chip SPWM chip, TDS2285. Therefore, the SPWM driver part is relative...[Details]
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The most convenient way to control industrial frequency AC power with a single chip microcomputer is to use a bidirectional thyristor MDK160A. In order to avoid the interference and influence on the ...[Details]
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The blood coagulation process is very complicated. Under normal physiological conditions, the coagulation system and anticoagulation system in the blood are in a self-regulating equilibrium state. If...[Details]