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The Universal Serial Bus (USB) port is a bidirectional data port with power and ground. USB can connect all types of peripherals, including external drives, storage devices, keyboards, mice, wirele...[Details]
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introduction
Video surveillance systems have been widely used in daily life. Their stable and reliable operation has become a necessary condition to ensure the normal operation of people's pro...[Details]
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Introduction
Due to the advantages of LED, such as environmental protection, long life and high luminous efficiency, it has been recognized by various countries as the next generation of ideal lig...[Details]
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Although there are theoretically infinite ways to implement a modern GPU, the only way to be effective is to understand the problem and start to make it a reality. The problems faced in manufacturing...[Details]
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——Promote technological innovation and industrial collaboration simultaneously, and focus on building a prosperous ecology of intelligent connected cars—— On May 25, 2023, "Suzhou High-speed Railw...[Details]
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Jiwei.com reported on December 14 that Xiaomi today announced the final report of the Double 12 Shopping Festival. The total sales of Xiaomi's new retail channels in China exceeded 7.15 billion, a ye...[Details]
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When I was using STM8S003F3 to test the serial port interrupt transmission, according to the previous idea of operating DSP28335, I had to send a byte of data first to trigger the transmission inte...[Details]
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Because the semiconductor manufacturing process is complex, different equipment is required for different links. From the perspective of process classification, semiconductor equipment can be mainly ...[Details]
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To design a product, we must first determine which LED package structure to use; then consider how to adapt to these packages; we have few options, and the optical structure is built on these packa...[Details]
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51 MCU uses max6675 to collect thermocouple temperature and has been debugged successfully with circuit The microcontroller source program is as follows: #include "include.h" #include "12864....[Details]
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Application of digital oscilloscope in high frequency signal acquisition
1. Collection of high-frequency signals
When a high-frequency signal (such as a radar waveform up ...[Details]
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The preparation of chemical fiber requires the use of a spinneret (plate) to extrude a liquid stream and solidify it into a fiber. The temperature control determines the tensile strength and other ...[Details]
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According to a report released by Zhang Jiang, recently, the BK7236 chip of Broadcom Integrated Circuit (Shanghai) Co., Ltd. (hereinafter referred to as "Broadcom Integrated") passed the Wi-Fi 6 cert...[Details]
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1. Data buffer SBUF
The sending SBUF and receiving SBUF share the same address 99H.
1) The sending SBUF stores the 8-bit data to be sent. Writing to SBUF will start the transmission at the same t...[Details]
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Under uClinux, there are three main Web Servers: httpd, thttpd and Boa. Httpd is the simplest Web Server with the weakest functions. It does not support authentication and CGI. Both Thttpd and Boa ...[Details]