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When humans have nothing in their hands, moving freely is never a problem. However, once they lift heavy objects or drag luggage, especially when the objects in both hands are of different weights,...[Details]
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1. Understanding of MCU A single-chip microcomputer is a control chip of an integrated circuit. Most of the household appliances we are familiar with, such as the timing control and drum operation of...[Details]
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During this period, I needed to use the PIC16F193X series of microcontrollers to do some development, so I bought a development board for the PIC16F1938 microcontroller. The following introduces the ...[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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1 Introduction
In complex on-site industrial environments, it is sometimes necessary to back up on-site working equipment and provide a set of equipment that is exactly the same as the working equi...[Details]
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There are many types of faults that may occur in brushless ringless starters. Common types of faults include:
Power failure: A power failure may cause the motor to fail to start or work proper...[Details]
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The advancement of memory technology is like a "baton", guiding applications to rejuvenate. With Xiaomi 10's global debut of LPDDR5 becoming a hot topic, LPDDR5 has successfully become a "hot search"...[Details]
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Samsung Electronics continues to cut its memory chip production, including NAND flash memory used in smartphones and PCs, after reporting an operating loss of US$3.4 billion (4.36 trillion won) in it...[Details]
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1 Introduction
The introduction of the concept of virtual instrument (VI) is a revolution in the field of measurement and control technology. Virtual instruments can be defined and expanded by users ...[Details]
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On the afternoon of October 9, a special signing ceremony for the Shanghang County Energy Storage Project was held at the Administrative Office Center of Longyan City, Fujian Province. The Liangdao...[Details]
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The function of the step-down switching regulator LT1074 is to convert unstable DC into stable DC through step-down, rectification and smoothing. Its output current is about 5A. When overloaded, th...[Details]
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CVITEK recently officially released a new generation of high-performance terminal artificial intelligence chips CV1835 and CV1832, which are respectively for 5-megapixel and 3-megapixel codec AI came...[Details]
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McKinsey’s André Andonian, Abhijit Mahindroo, and Anupama Suryanarayanan recently spoke with Hidetoshi Shibata, who was appointed president and CEO of Renesas Electronics in July 2019. Renesas Electr...[Details]
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STM32 I/O voltage tolerance problem STM32 I/O voltage tolerance problem STM32 is not as the manual says, most of them are 5V resistant, please refer to the data sheet for details - I just believ...[Details]
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Since the emergence of external lighting, we divide lighting into three eras: the filament bulb era (incandescent lamp), the gas bulb era (fluorescent lamp), and the semiconductor light-emitting era ...[Details]
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