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Recently, as the exposure news of Huawei nova 5 series has continued to leak out, Huawei nova 5 series has finally been officially announced. On June 11, Huawei Terminal’s official Weibo offic...[Details]
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On July 27, the "2022 (Wuzhong) China Robot and Intelligent Manufacturing Industry Summit and the 3rd Gaogong Mobile Robot Intelligent Factory Summit" with
the theme of
"Gathering Momentum ...[Details]
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SVPWM (Space Vector Pulse Width Modulation) is space vector pulse width modulation. The theoretical basis of SVPWM is the average value equivalent principle, that is, in one switching cycle Ts, the...[Details]
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Jiwei.com reported on December 2 that at the Snapdragon Technology Summit last night, Qualcomm released a new generation of flagship processor, officially named Snapdragon 888. At the same time, the ...[Details]
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Driver Monitoring System (DMS) technology, long sidelined, has recently gained renewed attention in discussions about automotive safety. The growing awareness that DMS can improve vehicle safety ha...[Details]
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uchar SDA_Return(void)//0-low level 1-hign level { uchar flag; uchar oldSREG=SREG; SREG&=~(_BV(7)); DDRC&=0xfd; PORTC|=_BV(PC1); if((PINC&_BV(PC1)) !=0)//0...[Details]
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Since the National Development and Reform Commission and the Energy Bureau clearly proposed to strengthen the inspection and operation and maintenance of power equipment in 2020, the intelligentiza...[Details]
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Today, the primary measure of processor performance is clock frequency. The vast majority of integrated circuit (IC) designs are based on synchronous architectures, which use a globally consisten...[Details]
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First, let's summarize the serial ports 232, 422, and 485. Serial port 232: bidirectional transmission, full-duplex, maximum rate 20Kbps, negative logic level, -15V~-3V logic "1", +3V~+15V logic "0"....[Details]
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It is also important to consider system safety when designing wiring and fixtures. To determine what hazards the operator and instrument will encounter, consider a variety of failure scenarios, includ...[Details]
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Migration environment
1. Host environment: CentOS 5.5 under VMare, 1G memory.
2. Integrated development environment: Eclipse IDE
3. Compilation environment: arm-linux-gcc v4.4.3, arm...[Details]
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When sending data through the network card, the upper layer protocol entity calls the function hard_start_xmit(). In our driver, this function is mapped to the DM9000_wait_to_send_packet() function...[Details]
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Analyze Makefile, mainly: Find the first file and analyze the startup process from this file; Link scripts and analyze file distribution. The files involved are categorized as follows: kbuild Mak...[Details]
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In
the context of high
energy
prices and increasing attention paid to energy conservation and
environmental protection
, green
energy
solutions
dominated by solar energy and wind...[Details]
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Devices feature peak output currents up to 4 A, operation up to +125 °C, and propagation delays as low as 200 ns
MALVERN, Pennsylvania, USA, Shanghai, China — October 24, 2024 — Vish...[Details]