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1. 1/16 scanning routing method
To achieve 1/16 scanning, there are usually 4 signals, A, B, C, and D. Then you can choose 1 4-16 decoder or 2 3-8 decoders to achieve 16-line scanning.
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According to Jiwei.com, with the advent of the 5G phone replacement wave and the increase in the use of 5G single-machine FPC, the increase in the proportion of OLED flexible screens, the acceleratio...[Details]
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Remote controls come in many different sizes and shapes, and they use a variety of wireless technologies. They are used as accessories in a wide range of consumer electronics products, such as tel...[Details]
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A low-noise preamplifier is required for measurement. When making a low-noise preamplifier, for applications where
the signal source of
the sensor
has low
resistance
, a bipolar input type ...[Details]
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We all know that modern microcontrollers are mainly made using CMOS technology. 1. MOS tube MOS tube is divided into two types: N type and P type. As shown in the figure below: Taking the N-typ...[Details]
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The 59177 Series is ideal for security, measurement, appliance and portable battery-powered IoT applications CHICAGO, February 27, 2024 -- Littelfuse Corporation is an industrial technology manufac...[Details]
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Sometimes when connecting the data port, in order to facilitate the connection and wiring of the hardware circuit, the high and low bits of the data port are connected in reverse, but they can be conv...[Details]
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1. Introduction
With the rapid development of embedded technology, the number of new generation industrial controllers based on embedded systems is increasing. Different from previous controlle...[Details]
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The work of the ARM hardware boot program generally includes:
1. Allocate interrupt vector table;
2. Initialize the memory system;
3. Initialize the stack in each working mode;
...[Details]
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The Committee on Foreign Investment in the United States (CFIUS) plans to complete its review of Chinese private equity firm Wise Road Capital's acquisition of South Korean chip company Magna by Sept...[Details]
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Hunan Yihua New Energy Co., Ltd. (hereinafter referred to as "Yihua New Energy") recently completed tens of millions of yuan in angel round financing. This round of financing was invested by Dongfang...[Details]
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Gas detectors are mainly divided into two types: portable gas detectors and handheld gas detectors. They are instruments and tools that use sensors to sense toxic and harmful gases in the environment ...[Details]
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Huabei announced the official launch of the "Spring Festival Travel Interest-Free Installment Plan". After users search for "Spring Festival Travel" on Alipay to receive Huabei's interest-free instal...[Details]
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Single-chip microcomputer (Single Chip Microcomputer), referred to as MCU, refers to a computer integrated on a chip. It has the unique advantages of high integration, small size, powerful functions, ...[Details]
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There are many types of SMD capacitors, and the parameters of SMD capacitors used in different products are also different. The reason why automotive professional SMD capacitors are special is that...[Details]
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