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0 Introduction With the improvement of environmental protection requirements, most large-scale thermal power plants in China have launched flue gas desulfurization projects. In wet flue gas desulfuri...[Details]
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An electrocardiogram (ECG or EKG) is used to measure the electrical signals of the heart muscle over time and display the results in a graphical form. ECG applications range from simple heart rate ...[Details]
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Bootloader program of Atmega32, below is the source code. The fuse bits need to be configured when in use: 1. Program BOOTSZ0, BOOTSZ1 and BOOTRST, then download the hex of BOOTLOADER to the MCU th...[Details]
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Secure Boot Firmware
The secure boot firmware of automotive MCU is a security mechanism used to protect automotive electronic systems from malware and unauthorized code modifications. Its main...[Details]
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From November 15 to November 17, 2022, STMicroelectronics will bring its latest products to the 2022 South China Electronics Show in Munich. All exhibits cover the three major fields of smart travel,...[Details]
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ESP8266 module adopts STA working mode. First, use the serial port debugging assistant on the computer to set the ESP8266 module to STA mode and baud rate 9600. The specific instructions are as follo...[Details]
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▍ 1. Research background and significance
1.1 Manufacturing and
Intelligent manufacturing is an inevitable trend in the development of high-end equipment manufacturing industry, a...[Details]
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Note: This solution is also applicable to other areas that require environmental temperature and humidity monitoring, such as finished product warehouses, alcoholization warehouses, fermentation ware...[Details]
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As we all know, Apple, Huawei, Xiaomi and other well-known brands have launched their own smart bracelets/watches and other smart wearable devices. These smart wearable devices basically have sleep...[Details]
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According to industry insiders, Apple has cut its iPhone component orders by as much as 25%, but PCB manufacturers in Taiwan in the iPhone 13 supply chain stressed that their order momentum from Appl...[Details]
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Problem Description Using the STM32 serial port for DMA transmission (Noraml mode), the transmission function log_printf() is called twice in a task, but the data sent back is not consistent with the...[Details]
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On October 14, Guanghong Technology stated on the investor interaction platform that with the introduction of customers such as Xiaomi and Honor and the increase in orders, the company's capacity uti...[Details]
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The fork function creates a new process as a child process of the original process. The created child process has many similarities with the parent process. First of all, the user space of the virtual...[Details]
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0 Introduction
In computer measurement, control and signal processing, data acquisition plays a vital role. Data acquisition is an important means of obtaining data. It is the process of auto...[Details]
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Ethernet based on TCP/IP protocol has become an industrial standard. With the development of Ethernet and the development of embedded Web servers into smaller and smaller network nodes in the network,...[Details]