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Maxim's new I/O port expanders are designed for applications that require additional I/O ports. These general-purpose devices provide circuit designers with overvoltage-protected logic input ports ...[Details]
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Recently, Amazon, an American e-commerce giant, is trying out a humanoid
robot
in its warehouse
. This robot is humanoid, has arms and legs, and can move, grasp and carry items. Amazon said...[Details]
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Data transfer instructions: MOV accesses internal data storage MOVX accesses external data storage MOVC accesses ROM storage XCH full-byte exchange XCHD half-byte exchange (lower four bits) PUS...[Details]
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Jiwei.com reports that the industry-renowned Xin'en project has reached a new "node". It is reported that the main construction of the six buildings of the Xin'en project, including the 8-inch, 12-in...[Details]
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As the former leader in semiconductors, Japan has now fallen behind in advanced technology. For this reason, Japan plans to invest heavily in the research and development of 2nm technology and has en...[Details]
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#include
#include"intrins.h"
#define uint unsigned int
#define uchar unsigned char
uint second;
code unsigned char table ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07 ,0x7f,0x6f,0x00};
uchar code D...[Details]
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1. The headache of electric vehicle battery
For electric bicycles, the development momentum is extremely rapid. In recent years, the actual output has exceeded the social ownership ev...[Details]
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November 16, 2023 : MikroElektronika (MIKROE), an embedded solutions company that significantly reduces development time by providing innovative hardware and software products based on mature standar...[Details]
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Sina Digital News reported on the morning of August 31 that Huawei's Ark Compiler was officially open source today. In the early morning of August 31, Huawei's open source platform website (HUAWEI Op...[Details]
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In the past year or so, I have been engaged in the research and practice of arbitrary gear robot motion control and inertial navigation. The development board I bought has been idle for more than a y...[Details]
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On September 6, Huawei officially released the Kirin 990 5G chip at the IFA 2019 conference in Berlin, Germany. Huawei Consumer Business CEO Yu Chengdong said at the press conference that more and mo...[Details]
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On November 7, Kioxia Japan said yesterday local time that its "Innovative Storage Manufacturing Technology Development" proposal has been adopted by the New Energy and Industrial Technology Develo...[Details]
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Although there are a lot of examples on the Internet, it still took me several days to run a small program implemented by USART through interrupts. It was extremely frustrating. Here are the problems ...[Details]
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The converter is reset by using the resonance effect achieved by the leakage inductance and parasitic capacitance of the converter. When the pulse duty ratio is large, the MOSFET drain-source voltage...[Details]
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1. Experience
As you can see in the previous notes, there are many compilation steps required to compile a simple project. There is only one assembly file in the previous one, but there will b...[Details]
PCB Design
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