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Among variable area capacitive sensors, the flat plate structure is particularly sensitive to the change of the pole distance, which affects the measurement accuracy. The cylindrical structure is less...[Details]
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Semiconductor analysis firm IC Insights has raised its forecast for semiconductor output value growth this year from the original 19% to 24%. In 2021, global semiconductor output value is expected to...[Details]
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Written at the beginning, why is there a need for a timer for microsecond delay? 1. In the HAL firmware library, only Systick is used as a delay counter, and the millisecond delay HAL_Delay(). In or...[Details]
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First of all, you should understand the 51 microcontroller minimum system: The 51 minimum system is also called the 51 minimum application system, which refers to a system that can work with the 51 m...[Details]
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When driving on the highway, the empty road ahead makes you inadvertently distracted. Suddenly, the vehicle in front of you changes lanes and drives directly in front of you and very close to you. Yo...[Details]
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For general embedded systems, several memory devices are often used in combination, taking into account factors such as system cost and operating speed. In the example below, an ARM9EJ processor ...[Details]
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For a successful follower, two aspects must be included: catching up in traditional fields and proactively breaking through and innovating in emerging fields - "In every battle, the winner is the une...[Details]
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#include "STC15F-15W.h" #include "LCD16024L1.h" /******** Data definition******/ unsigned char code uctech = {"0123456789ABCDEF"}; unsigned char code net = {"www.51hei.com"}; void main(void) { dela...[Details]
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Sensor MQ-2 collector PCF8591 processor STC89c51 display LCD1602 button adjustment plus or minus alarm value initial value is 50% The simulation schematic diagram of the 5V simple voltmeter bas...[Details]
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As engineers face an increasing number of radiated electromagnetic interference (EMI) regulations, a variety of EMI absorbers have emerged. Generally, these absorbers are thin and flexible, and the ad...[Details]
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Samsung Electronics will stop producing the Galaxy Note series this year. It has been confirmed that the series has been excluded from Samsung Electronics' annual smartphone production plan for 2022....[Details]
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As 2019 draws to a close, competition between China and the United States in the commercialization of autonomous driving has become increasingly fierce. California, which has the largest number of ...[Details]
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Shanghai, China, September 11, 2024 -
ams Osram, a leading global supplier of optical solutions, announced today that it will present its latest products and technology portfolio in the fields ...[Details]
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According to IT media reports, Xiaomi recently confirmed that it will enter the Japanese market. The official has not yet officially announced the time of entering the Japanese market and the launch ...[Details]
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1 Introduction
Fieldbus is the most active field in the current industrial bus field, and CAN bus is one of the important fieldbuses in the industrial data bus field. CAN is the abbreviation o...[Details]