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I. Introduction
Some engineers reported that they could not use the STM32F4 xx hardware floating point unit under Keil, which resulted in a long operation time when performing floating point operatio...[Details]
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0 Introduction
As the most widely used energy in modern society, the application degree of electric energy is one of the important indicators to measure the development level of a country....[Details]
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The motor, also known as the "drive motor", is an electrical device that converts electrical energy into mechanical energy and can generate kinetic energy from mechanical energy to drive other devi...[Details]
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introduction
As 3G mobile communications represented by TD-SCDMA have entered full commercial deployment, the LTE standard has been basically completed. Huawei and Ericsson have succes...[Details]
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1. Purpose of writing This document is used to record the process of porting U-BOOT-2.14.07 to the MICRO 2440 development board. It is convenient for you to check/reference the relevant setting metho...[Details]
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It's a bit surprising. It's already 2021, and Pad is just beginning to say goodbye to the situation of "buy iQiyi later". At this year's Apple WWDC, the most prominent thing was that iPad can fina...[Details]
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ETC (Electronic Toll Collection System): It has been at least 6 or 7 years since the concept of ETC was proposed, or even longer. Its technical reserves and relevant national standards are mature, ...[Details]
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Pay attention to daily industry events and keep up with industry trends in the audio column "IC Express" launched by Jiwei.com. Here are today's highlights: 1. TSMC has stopped accepting new orders...[Details]
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1. Introduction
Smart grid (also known as the intelligence of power grid) is based on an integrated, high-speed two-way communication network. Through the application of advanced sensing and meas...[Details]
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If your memory is still there, you should still remember Tesla’s harsh words: its own cars don’t need any radar. However, it didn’t take long for Tesla to be slapped in the face by the speed of ...[Details]
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Communication is the process of transmitting information from the sender to the receiver. Since ancient times, information, like matter and energy, has been one of the basic resources for human sur...[Details]
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Johnson Controls, a global automotive supplier based in Milwaukee, Wisconsin, has developed a smaller "micro-hybrid battery pack" that can achieve more affordable fuel efficiency. The company has r...[Details]
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Abstract:
This paper
proposes a design scheme of intelligent positioning system with OEM module GPS9808 and MSP430F169 microcontroller as core components. At the same time, the main functions and...[Details]
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ATmega8 reads the address of the DIP switch connected to 165 Crystal oscillator: internal 1M// //Author: wanghu// //AVRGCC@2008.6.1// #include #include /**********Define bitwise shift macro bywanghu*...[Details]
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The intelligent soft start cabinet is a device used for starting and controlling motors. It controls the starting current of the motor, reduces the impact during starting, and prolongs the service ...[Details]
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