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Recently, Beijing Municipal Transportation Commission, Beijing Municipal Public Security Bureau Traffic Management Bureau, and Beijing Municipal Bureau of Economy and Information Technology jointly i...[Details]
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Compared with traditional backlight technology, in addition to the advantages in color gamut, there are many unique advantages, which can be summarized into ten aspects:
1) LED backlight has ...[Details]
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Single data transfer instruction
The single data transfer instruction is used to transfer a data. According to the different word lengths of the transferred data, it can be divided into byte, ...[Details]
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The accuracy and stability of analog signal value acquisition determine the reliability of the entire project. However, the on-site environment is harsh and the interference is serious. In order to...[Details]
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A. The first method is the ordinary IO high and low level driving method ; operating environment: S3F9454, Fosc = 3.2MHz without frequency division ; P2.0 is the buzzer ou...[Details]
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It is reported that Israeli chip giant TowerJazz was suddenly attacked by a cyber attack, and some system servers and manufacturing departments stopped operating. The company immediately issued an ...[Details]
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Currently, humanoid
robots
, as the highest embodiment of embodied intelligence, have attracted widespread attention from all walks of life. However, due to the high complexity of the struc...[Details]
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introduction
This application note introduces
the
DS8500
single-chip modem for HART® communication. This article should be used in conjunction with the DS8500 data sheet. Dif...[Details]
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On the day when iPhone 12 was released, Huawei officially released the pre-release poster for the Huawei Mate 40 series. Just when surrounding leaks and industry speculation unanimously pointed out t...[Details]
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Lithium battery is a type of battery that uses lithium metal or lithium alloy as the negative electrode material and non-aqueous electrolyte solution. The earliest lithium battery came from the gre...[Details]
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What is feeling?
The "sensor" in the sensed brushless motor refers to the "Hall sensor", so what is "Hall"? Hall refers to the Hall effect, which was discovered by American physicist AH Hall (...[Details]
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IT Home reported on March 18 that digital blogger @勇敢数码君 revealed that the new generation of Huawei's semi-in-ear flagship TWS headset Freebuds4 (tentative) will be released in May, with four color s...[Details]
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Since this year, global mainstream car companies have made frequent moves in the field of power batteries, and their plans to pursue "battery freedom" are slowly unfolding. What impact will this have...[Details]
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1. Experimental tasks
To move a single advertising light left and right, the hardware circuit is shown in Figure 4.4.1. Eight LEDs L1-L8 are connected to the P1.0-P1.7 interfaces of the microcontro...[Details]
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1. Position and function of motor controller in electric vehicles
The motor controller is the core module of electric vehicles and also the decisive factor of the vehicle's power performance. ...[Details]
MicroPython Open Source section
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