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Currently, IDC, a well-known third-party market research organization, has released a report on China's wearable device market in the third quarter, which shows that the shipment volume of China's we...[Details]
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The figure shows a circuit that uses a general-purpose I-type F004 op amp to form an adjustable voltage-stabilized power supply. The output voltage V0 = 6 ~ 25V, and the output current I0 = 1A. The c...[Details]
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TFTP is the simplest network protocol used to download remote files. It is based on the UDP protocol. Use CD-ROM 3 in RedHat Linux 9. The following are the root login operations (1) Install TFTP-se...[Details]
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Under the current situation, domestic manufacturing will get a bigger share of the international market. As the foundation for the development of all industries, manufacturing has become the mai...[Details]
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Zhou Jun, Secretary General of the China Smart Home Industry Alliance (CSHIA), once mentioned: "Under the empowerment of 5G+AIoT, a comprehensive innovation of smart home will appear in 2020-2023. Af...[Details]
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For versions of stm32 firmware library V3.0 and above, source files such as main no longer directly include stm32f10x_conf.h, but stm32f10x.h. stm32f10x.h defines the startup settings and all registe...[Details]
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script type=text/javascript src="http://pagead2.googlesyndication.com/pagead/show_ads.js"...[Details]
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In recent years, the demand for SCARA robots in my country has increased rapidly. In 2020, the sales volume of SCARA robots in my country reached 46,300 units, among which Inovance and Delta ranked f...[Details]
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1. Introduction
Electric energy is the most important form of energy in human production and life. The rational, efficient, accurate and convenient use of electric energy is still a major probl...[Details]
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/* * __flush_dcache_all() * Flush the wholeD-cache. * Corrupted registers: x0-x7, x9-x11 */ ENTRY(__flush_dcache_all) // Ensure the order of previous memory access instructions ...[Details]
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Shortly after officially announcing the introduction of funds from the Nanchang Municipal Government, OFILM issued an announcement on the evening of June 28 regarding the verification of the "Advance...[Details]
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#include STC12C5A.H #define uchar unsigned char #define uint unsigned int #define channel 0x01 //Set AD channel to P1.1 //-------------------------------------------------------------------...[Details]
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Beijing, China, December 29, 2021 – The “2021 Third Generation Semiconductor Industry-Education Integration Development Forum” (the 7th International Third Generation Semiconductor Forum and the 18th...[Details]
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My recent project used win10+stlink v2 (a copycat bought from Taobao)+stm8s103F3 and encountered many problems. Here is a summary of my problems. 1. Win10 cannot install the stlink driver (error co...[Details]
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The auto-coupling step-down starting control cabinet is a commonly used motor starting device. It uses an autotransformer to reduce the starting voltage of the motor, thereby reducing the starting ...[Details]