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After four days of struggle, AD7799 was finally debugged successfully! ! ! ! ! !
Talk about the problems I encountered
1. When not busy, the read data is ffffff
Solution:
Set con5...[Details]
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#include reg52.h
#define uchar unsigned char
#define uint unsigned int
#define LINE P0 //define line IO port, i.e. 74HC154 control terminal
#define shudu 20 //word moving speed
sbit DATA=P1^...[Details]
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1. Bit Logic Instructions
1. Contact and coil instructions
Programming principles of PLC ladder diagram language
1. The ladder diagram consists of multiple rungs. Each coil can const...[Details]
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Award Application丨Most Valuable Growth Award
Application Product丨SIT1145
Product Description:
Passed automotive grade certification
Unique advantag...[Details]
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The name of the Redmi Snapdragon 855 flagship phone was finally confirmed to be Redmi K20. Lu Weibing, vice president of Xiaomi Group and general manager of the Redmi brand, explained the origin of t...[Details]
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1. Environment
Host environment:
Ubuntu
10.10
Target machine: FS2410 (S3C2410)
Host toolchain: gcc-4.4.5
Cross toolchain: arm-none-linux-gnueabi-gcc-4.3.2
Camera: ZC301...[Details]
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Function of
the circuit
Semiconductor
CI temperature
sensor
can obtain output that is linearly related to temperature change, without using linear output and lineariz...[Details]
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Apple's current wireless earphones, AirPods 2, were released on March 20, 2019. It has been more than two years since they were updated. In addition, the product looks exactly the same as the first-g...[Details]
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In practical applications, improving the heat dissipation of LED display screens can not only effectively improve the efficiency of heat dissipation of LED display screens, but also save electricit...[Details]
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Abstract: The communication process between Matlab and TDS series digital oscilloscopes under Windows environment is given. The relevant communication procedures are given, and the waveform data...[Details]
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The well-known disassembly website iFixit got the AirPods Pro and brought a detailed disassembly. Compared with AirPods, what changes have been made inside AirPods Pro? The name Pro means active ...[Details]
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Recently, when Dinglong Co., Ltd. was interviewed by an institution, it responded to questions such as the research and development progress and production capacity of optoelectronic display materia...[Details]
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Renesas Electronics Launches New Gate Driver IC
IGBTs and SiC MOSFETs for driving EV inverters
New gate driver IC supports 1200V power devices with 3.75kVrms isolation volta...[Details]
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The OFweek Cup 2023 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative
robot
...[Details]
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Gartner recently released its key strategic predictions for 2025 and beyond.
Gartner's key predictions explore how generative artificial intelligence (GenAI) will impact areas that most peopl...[Details]