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"The cost of the smart driving kit is 5,000-15,000, and the proportion should not exceed 5-8%." The price is clearly marked and the attitude is clear. DJI Automotive breaks the previous practice of...[Details]
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Occupant status monitoring technology is the direction of vehicle safety systems. Many commercial fleets have already adopted occupant status monitoring, and occupant monitoring (such as children) is...[Details]
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Facing the massive amount of video data information, it undoubtedly brings more pressure to the security big data information processing. If high-definition is no longer the only development dire...[Details]
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Figure 2 Quadrant Switching Inductor DC/DC Converter Circuit Diagram The two-quadrant converter operating in the QⅢ and QⅣ quadrants is shown in the figure. It consists of two switches, two diodes...[Details]
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Introduction;
Conventional brushless DC motors do not have commutators and brushes, and require appropriate drivers to control motor commutation. The AiP8F7201 launched by AMEC integrates a th...[Details]
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To learn a piece of hardware, you must first make its clock unit clearer, which will help speed up your learning progress. At the beginning, I was a little confused, and felt that the clock system of...[Details]
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Whether the motor is in good condition before use or when it is malfunctioning, you should first measure the motor's condition before powering it on. There are two main parameters to judge whether a ...[Details]
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1 Introduction
With the development of modern power electronics, microelectronics technology and control theory, the performance of AC speed regulation has been improved day by day, comparable ...[Details]
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There are many types of ADCs, and there are many corresponding accuracy and errors. This article will talk about the accuracy and errors of ADCs. ADC introduction ADC: Analog Digital Converter, ref...[Details]
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The animations here are one in the yellow rectangular area that simulates the crane operation animation of the top view, and the other one that simulates the movement of the hook in the main view. Th...[Details]
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Xiaomi's second foldable smartphone is said to be hitting the shelves in the fourth quarter of 2021. Xiaomi's second foldable phone won't be a massive upgrade over the first foldable phone, the Mi Mi...[Details]
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There is a part of the USART code that I don't quite understand. #if 1 #pragma import(__use_no_semihosting) //Support functions required by the standard library struct...[Details]
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The 35 design steps are explained in detail below.
Determine the basic parameters of the switching power supply
(1) Minimum AC input voltage: Umin, see Table 1.
(2) Maximum AC input...[Details]
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The Tektronix oscilloscope TBS2000B has an impressive 9-inch WVGA display and 15 horizontal divisions, showing 50% more signals, helping you not only see the big picture, but also provide clearer ima...[Details]
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In order to use the SPI driver, you must enable the corresponding SPI option when configuring the Linux compilation options, as shown below
-> Device Drivers
-> SPI support
SPI ...[Details]