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1. Introduction An embedded system is a software and hardware complex that can run an operating system, and the application software and operating system of most systems are closely integrated. By s...[Details]
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Step 1: Configure GPIO The operation of the GPIO port has been explained in the chapter "Lighting up the first LED". Now let's look at a register: This register can only be read. The more I look ...[Details]
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The MAX9526 low-power video decoder converts NTSC or PAL composite video signals into 8-bit or 10-bit YCbCr component video that complies with the ITU-R BT.656 standard. The device powers up i...[Details]
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China Energy Storage Network News:
On January 20, the new generation of dispatching technology support system built by State Grid Jiangsu Electric Power Co., Ltd. was officially launched, w...[Details]
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Global growth in FWA equipment shipments due to Covid-19 lockdowns and shift to home working
Growth in 4G/5G FWA CPE shipments is expected to accelerate in 2021 due to the wider avai...[Details]
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Temperature measurement starts from the thermal expansion and contraction of metal (material). Common detection methods include resistance type, thermocouple type, PN junction type, radiation type,...[Details]
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1. Plan introduction This solution is based on the automotive dashboard solution of NXP i.MX RT1170. The solution uses the open source lightweight display graphics library LVGL. The LCD scre...[Details]
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Apple's recently leaked dual-port USB-C wall charger may be released in the near future, with one analyst claiming it will soon enter mass production. On Friday, a brief support document was publishe...[Details]
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Liquid level controller refers to the control of high and low liquid levels through mechanical or electronic methods. It can control solenoid valves, water pumps, etc. to achieve semi-automation or f...[Details]
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1. Receive buffer array initialization #define USART_REC_LEN 100 //Define the maximum number of bytes to 100 u8 USART_RX_BUF ; //Receive buffer, maximum USART_REC_LEN bytes. 2. Serial port in...[Details]
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Function description/*All timing 1S*/ #define F_CPU 16000000UL #include "DS12864.h" #include avr/io.h #include avr/interrupt.h volatile unsigned int count0=0,flag0=0; volatile unsigned in...[Details]
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Abstract: In order to ensure the normal operation of Raymond mill, reduce mill failures and improve the quality and efficiency of grinding, uniform and appropriate feeding is the basis for ensuring...[Details]
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According to a report from Chedongxi on April 12, today, Zebra Networks held an offline open class event and invited Li Jianyu, senior analyst of Strategy Analytics, and Xiao Feng, CTO of Zebra Netwo...[Details]
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Qualcomm Technologies, Inc. announced the launch of the latest product of its groundbreaking mesh networking platform - Qualcomm® Immersive Home Platforms. This series of platforms is designed for th...[Details]
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In the assembly language of the ARM processor, the constant expression of shifter_operand in the instruction syntax format has the following provisions: "The constant must correspond to an 8-bit bi...[Details]