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It is reported that General Interface Solution (GIS) and TPK, subsidiaries of Taiwan's Hon Hai Group, a Taiwanese touch panel manufacturer, recently announced that they both achieved profits in the s...[Details]
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Recently, 360's new W906 children's watch has successfully passed the network access test of the Ministry of Industry and Information Technology. It uses the ALIOS operating system and is built on AS...[Details]
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1. Accurately measure AC voltage When accurately measuring AC voltage, insert the red DC ammeter into the "VΩ" socket and the black DC ammeter into the "COM" socket. Select the "DC V" position on the...[Details]
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1. Differences in economic performance
At present, there are many indicators about the economy of electric vehicles, but they are limited to the calculation and comparison in the field of elec...[Details]
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1. Introduction to CIS Technology Background
It is mainly divided into CCD image sensors and CIS (CMOS) image sensors.
1. CCD is the abbreviation of Charge-Coupled Device.
It is...[Details]
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STM32 with 100 pins or more has FSMC
The pins 100 are as follows. I recently learned about FSMC and got confused by the pins, so I picked them out.
H9 G9 - - 58 80 PD11 I/O FT PD11 FSMC_A16...[Details]
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Today I want to use the newly bought STM8L-DISCOVERY to write a program to control the servo. If you use the standard library, the correct way is to put stm8l15x.h in #include "stm8l15x_tim1.h Uncom...[Details]
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The Shanghai Stock Exchange Science and Technology Innovation Board Listing Committee held the 35th review meeting in 2019. According to the review results, the initial public offering of Shenyang Xi...[Details]
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Servo drive fault codes
Servo drive, also known as "servo controller" or "servo amplifier", is a controller used to control servo motors. Its function is similar to that of a frequency convert...[Details]
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1 Introduction
随着电子技术的不断发展，汽车电子技术也迅速的发展了起来，汽车上各种电子控制单元的数目也不断地增加，连接导线显著增多，因而提高控制单元间通信的可靠性和降低导线成本已成为迫切需要解决的问题。在20世纪80年代，以研发和生产汽车电子产品著称的德国bosch 公司针对此问题开发了can总线协议，这种多主网络协议，它的基础是无破坏性仲裁机制，使得总线能以最高优先...[Details]
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In many projects, it is found that hardware errors always occur and run to the interrupt function:
/**
* @brief This function handles Hard Fault exception.
* @param None
* @retval None
...[Details]
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License plate recognition (LPR) plays a vital role in modern traffic detection and management. The license plate recognition system mainly includes three parts: license plate positioning, character...[Details]
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Uninterruptible power supply (UPS) is widely used in the field of communication. It is becoming more and more common to install UPS (uninterruptible power supply) power supply systems in communication...[Details]
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In the design of portable devices and wireless products, designers often face the challenge of how to improve product performance and further extend battery operating time. Due to the stringent requir...[Details]
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In today's world, smart hearable devices have become a popular trend. As the headphone market continues to grow, consumers' demand for AI-ANC and AI-ENC (environmental noise cancellation) noise red...[Details]
Microcontroller MCU
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