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Millimeter wave radar has been deployed in vehicles for nearly 30 years, but its presence has not been strong, especially in recent years, the momentum has been suppressed by lidar. However, the rapi...[Details]
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On October 30, the "Unite and Work Together" meeting between the leaders of Beijing Puneng's shareholder units and all employees was successfully held in Beijing. Han Changan, Chairman of the Board of...[Details]
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#include reg52.h #include intrins.h //sbit led1=P1^0; //sbit led2=P1^1; //sbit led3=P1^2; //sbit led4=P1^3; unsigned char count; unsigned char direction; unsigned char delay1; unsigned char delay2;...[Details]
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The SPI of STM32 can be used as a master or a slave. There are relatively few routines for using it as a slave. After several hours of tossing today, I finally got the data out, and it was verified t...[Details]
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0 Introduction
In the field of modern communications and radar, broadband, high gain, and real-time parallel processing are important features of modern receivers. Therefore, this kind of acous...[Details]
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What is DMA —- Directional Memory Access, Direct memory access is used to provide high-speed data transfer between peripherals and memory or between memory and memory. Data can be moved quickly throu...[Details]
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Introduction
At present, ARM is increasingly used in embedded systems. This article uses NXP's 32-bit LPC2478. LPC2478's rich resources are suitable for industrial applications. The chip has lo...[Details]
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At this year's two sessions, artificial intelligence has once again become a hot topic. AI can be seen in the "Government Work Report" and the proposals of the committee representatives . Among the...[Details]
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•Cancel the interrupt routines and subroutines with lower priority than this interrupt routine.
The movement may be terminated
The RESUME instruction can only be executed in an interr...[Details]
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Qualcomm and Thales Launch World’s First GSMA-Compliant iSIM Card Based on Latest Snapdragon Mobile Platform
Key points:
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The two companies announced that they ...[Details]
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Open the serial port experiment project, and then double-click usart.c in the SYSTEM group, we can see the code in the file. First, we will introduce the uart_init function. The function code is as f...[Details]
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Sina Digital News reported on the morning of January 8 that Apple has been testing Swedish support for Siri on HomePod mini for at least two months, indicating that HomePod mini will be release...[Details]
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Sensor technology is an important part of testing and automatic control. In the test system, it is used as a primary instrument for positioning. Its main feature is that it can accurately transmit an...[Details]
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At the Munich Shanghai Electronics Show, MPS brought the mCar to the booth for the first time, attracting the attention of many visitors. The mCar is not a product of MPS, but a hardware product de...[Details]
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Power transformers play an important role in power plants. However, due to their structure, process, operation and maintenance, transformer failures frequently occur in power plants, greatly affecting...[Details]
Power technology
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