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On July 22, the signing ceremony of the GPP chip production project of Jinan Lanxing Electronics Co., Ltd. was held, marking the official establishment of the project in Liangping, Chongqing. It is...[Details]
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1.DMA(Direct Memory Access) That is, direct memory access. The DMA transmission method does not require the CPU to directly control the transmission. It opens a direct data transmission path for RA...[Details]
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The serial communication experiment between the microcontroller and the PC includes the DSN .C .HEX file source program: #include reg51.h sbit button=P3^5; void init_tx() { ...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The use of subways and high-speed trains brings convenience to people, but also poses great risks. Because their windows and doors need to be kept closed. If the train stops in the tunnel due to a po...[Details]
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For the 32-bit embedded applications that are now appearing in large numbers, in my opinion, the advantages of ARM processors are mainly in the following aspects. 1. High performance, low power cons...[Details]
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Analysts said that it is understandable that automakers "blame" suppliers when the entire industry is short of chips, but today is the first time Musk has named the suppliers and pointed out that the...[Details]
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The analyst estimates that the global market for radar, camera, lidar and computing ADAS will reach $8.7 billion by 2020. Nearly half of this market revenue will come from radar, with $3.8 billion, f...[Details]
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Data show that the proportion of UPS host failure or abnormal operation caused by battery failure is about 1/3. However, in the process of using uninterruptible power supply system, people ofte...[Details]
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1 Introduction
In large gatherings, armed police and public security are required to quickly and accurately transmit information in a complex electromagnetic environment to complete tasks ...[Details]
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On February 24, OPPO officially released the OPPO Find X5 series, bringing users the ultimate color imaging flagship masterpiece that explores technology and humanities. Among them, OPPO Find X5 Pro ...[Details]
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The RZ, Lexus' first dedicated electric vehicle that was launched recently, has become a hot topic even before its launch because of the Yoke steering wheel, which will be launched in Europe in 2025....[Details]
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The read and write distance of a radio frequency identification (RFID) reader/writer depends on many factors, such as the reader/writer's (RFID reader/writer) transmission power, the reader/writer'...[Details]
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On August 26, i.Tech Solar Voice 908 Bluetooth headset from Hong Kong and Mainland was launched. It is the first solar headset that combines the most popular environmental elements and is considere...[Details]
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In the field of industrial control and process control, it is often necessary to accurately control the temperature of the process. Most heating elements can be controlled by the "on-off" (Bang-Ban...[Details]