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With the launch of Apple iPhone 11, the U1 chip using ultra-wideband (UWB) technology has become the focus of attention. Before the launch of iPhone 11, TF International analyst Ming-Chi Kuo predict...[Details]
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0 Introduction
With the rapid development of computers, the virtual instrument technology proposed by the National Instruments Company NI (National Instruments) has triggered a major change in the t...[Details]
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Preface
At present, SOC technology has become the main research direction in many application fields, such as processors, mobile phones, modems and other products. This type of SOC chip integr...[Details]
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There are many ways to solve the EMI problem. Modern EMI suppression methods include: using EMI suppression coatings, selecting appropriate EMI suppression components and EMI simulation design, etc. ...[Details]
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The STM32F103xx series is called the enhanced product, and the maximum clock frequency of the enhanced product can reach 72MHz. The English name of the enhanced product is Performance Line.
The STM32...[Details]
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RS485 bus, like CAN bus, is a serial bus and is also widely used between industrial equipment. Because the electromagnetic environment at industrial sites is complex and there are many interference...[Details]
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Main Program
: /***********************************/
/* LCM (RT-240128TA) display program */
/* LCM control chip T6963C with 32KRAM */
/* MCU model: STC 89C52RD2 */
/* Clock frequency: 11.0592 MH...[Details]
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In PLC programming, it is often required to maintain a timing pulse signal for a scanning cycle, as shown in the figure. Due to the different resolutions of timers, the refresh changes of the curre...[Details]
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Recently, Apple is still developing a lot of new technologies for its new cars and is currently applying for a new automatic parking technology patent with application number 20220137625. As a...[Details]
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InvenSense sensor partners enable efficient prototyping and development for wearables, hearables, healthcare devices, drones, other IoT and robotics applications
Partner...[Details]
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// Clock defaults // FLL clock FLL select XT1 // Auxiliary clock ACLK selects XT1 32768Hz // Main system clock MCLK selects DCOCLKDIV 8000000Hz // Subsystem clock SMCLK selects DCOCLKDIV 8000...[Details]
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Set up SDRAM, copy the program to SDRAM, and then jump to SDRAM to continue execution @****************************************************************************** @ File：head.s @ Function: Set up...[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 STC15 series microcontrollers also provide another high-speed serial communication interface - SPI interface. SPI is a full-duplex, high-speed, synchronous communication bus with two operating mo...[Details]
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We have all heard the phrase "technology changes the world" a lot, and this time this phrase became the theme of "Xiaopeng AI Technology Day". This seemingly ordinary phrase is not simple for Xiaop...[Details]
Embedded System
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