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This paper takes TI's 10-bit serial A/D chip TLC1549 as an example to design a multi-channel high-precision data acquisition system.
A/D conversion is widely used in electronic measurement and ...[Details]
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01
Preface
The interaction effectiveness between the modules of electric vehicles directly affects the driving efficiency and driving experience of the vehicle. Plug-in hybrid vehicles ca...[Details]
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Circuit Function and Advantages
The circuit shown in Figure 1 uses the ADL5535/ ADL5536 single-ended intermediate frequency (IF) low noise 50 Ω gain block to drive the AD9268 16-bit differ...[Details]
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Most LED power supply circuits are composed of a switching power supply circuit + a feedback circuit. The feedback circuit samples the load and adjusts the duty cycle or frequency of the switching ...[Details]
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In the previous two articles, we introduced how to simulate serial port sending and receiving data through IO port. The first two methods use timer to send and receive data without interrupt. The adv...[Details]
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1.3 System Power Supply The power supply of the wireless radio frequency identification system is a combination of photovoltaic cells as daily power supply and lithium-ion batteries as backup batter...[Details]
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#include
#define uchar unsigned char
#define uint unsigned int
uchar Table ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,
0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71};
uchar Send_Da ta...[Details]
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On May 27, according to Xinhua News Agency, during the 9th China-Japan-ROK leaders' meeting held in Seoul on the afternoon of May 26 local time, Lee Jae-yong, chairman of South Korea's Samsung Grou...[Details]
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Mitsubishi PLC D8030 is a high-performance programmable logic controller widely used in industrial automation. This article will introduce the use of Mitsubishi PLC D8030 in detail, including hardw...[Details]
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At present, the Xiaomi Mi 11 mobile phone has passed the national 3C network access certification. According to the network access information, the Xiaomi Mi 11 mobile phone comes standard wit...[Details]
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It has been a long time since mobile phones have evolved from single cameras to dual cameras and now to multiple cameras. However, recently we have heard a voice on the Internet that some multi-...[Details]
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Today's digital communication RF component design activities are becoming more and more extensive, accompanied by the increasing smartphones and wireless Internet 3G coverage and the continued pres...[Details]
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Contents The invention relates to a flow meter on-site calibration method and a calibration system, belonging to the technical field of flow meter on-site calibration. Background of the Invention T...[Details]
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A few days ago, Huawei's consumer business CEO Richard Yu reluctantly admitted that Kirin high-end chips will stop production after September 15, becoming a swan song. The reason is well known, it is...[Details]
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On November 4, Xinke Mobile recently issued an announcement stating that its wholly-owned subsidiary Datang Mobile filed a lawsuit with the Haidian District People's Court of Beijing due to a contr...[Details]