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1. Motor insulation level and temperature limit
The insulation level of the motor parameter is a very important parameter because it determines the temperature limit of the motor winding. How ...[Details]
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ATMEL8051 series microcontroller main features list (I)
Model/Features
AT89C51
AT89C52
AT89S51
AT89S52
AT89S53
AT87F51
AT87F52
Program Memory
4k Flash
8k Flash
4k ...[Details]
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The relationship between the AVR microcontroller registers DDRx PORTx PINx and the corresponding IO ports (x represents a port, such as port A, port B, etc.)
The following table takes the second bit...[Details]
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After the release of the Galaxy S20 series, Samsung released the kernel source code for the Galaxy S20, Galaxy S20+, and Galaxy S20 Ultra. XDA found traces of Galaxy Note 20 and Galaxy Fold 2...[Details]
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On December 16, the Shenzhen Stock Exchange issued a decision to terminate the review of the initial public offering and listing of China Star Technology Co., Ltd. on the Growth Enterprise Market. ...[Details]
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I just had a few locked M8s a while ago. I guess even RESET was disabled. These chips can no longer be restored through the download line. In order to reduce losses (the current online price of atm...[Details]
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"Eight years ago today, Chengdu Ruichengxinwei was registered and established. Along the way, we have experienced the cold and warmth in the changing seasons, become strong in the blows, and persist ...[Details]
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1 Introduction to ARM Standard Library
ADS provides ANSI C and C++ standard libraries. This article only discusses the ANSI C library, which includes the following parts:
◇ Functions defined by the ...[Details]
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A U.S. federal judge ruled that Qualcomm Inc. illegally stifled competition in the mobile phone chip market and used its dominant position to extract excessive patent licensing fees, according to the...[Details]
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The analysis of trace material composition and content plays an important role in scientific research, security inspection and other fields. At present, the common method of trace component analys...[Details]
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Crazy summer study: Notes on compilation of introductory studies (Part 1)
Reference: "Assembly Language" by Wang Shuang, Chapter 1 and 2
1. Basic knowledge
1. The process of wri...[Details]
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//****************************************STC12C5A60S2 AD conversion************************************************//
#include"stc12c5a.h" //Header file can be downloaded from STC's homepage
#inclu...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Today, the primary measure of processor performance is clock frequency. The vast majority of integrated circuit (IC) designs are based on synchronous architectures, which use a globally consisten...[Details]
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A team from the Massachusetts Institute of Technology in the United States has successfully developed a new nanoscale 3D transistor using ultra-thin semiconductor materials. This is the smallest 3D...[Details]