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According to news on October 26, Japanese chip designer Socionext recently announced that it has begun to develop 3nm ADAS and autonomous driving customized SoC. The chip will use TSMC’s N3A process ...[Details]
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1. Definition of pointer variables
The definition of pointer variables is similar to that of general variables, and its form is as follows:
data type * identifier;
means it is defined ...[Details]
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0.
Introduction
High-power power supplies often require larger heat sinks due to their large heat loss. How to effectively improve the heat transfer efficiency of heat s...[Details]
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Modern communication technologies all use a similar model, where devices send signals and information to their destinations through data centers, transmission towers, and satellites. The effectivenes...[Details]
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1 Hardware Design
1.1 Structure and Principle of T6963C Module
Currently, the main controllers used for graphic LCD display modules are: T6963C (TOSHIBA), SED1335 (SEIKO EPSON), HD61830B (HITA...[Details]
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ST's STEVAL-IHM032V1 150W vector control board uses 600V high-voltage device L639x and fast IGBT STGD3HF60HD (4.5 A, 600 V) for field-oriented control (FOC) of permanent magnet synchronous motors (PMS...[Details]
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Xu Chaoqian, deputy director of the High-tech Department of the Ministry of Science and Technology, said at the 2021 China Automotive Industry Development (TEDA) International Forum that during the 1...[Details]
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Sina Digital News reported on the morning of November 22 that foreign media Bloomberg reported that Apple is changing its operating system development workflow to prevent problems like iOS 13. The de...[Details]
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In this technical white paper, Infineon Technologies examines the challenges facing on-board charger designers and takes a closer look at the role that semiconductor packaging plays in creating a s...[Details]
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The MAX5913A/MAX5914A are quad hot-swap controllers. The MAX5913A/MAX5914A independently control four external n-channel switches to hot-swap system loads from a single VCC supply line. These devices ...[Details]
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#include
#define uchar unsigned char
#define uint unsigned int
uchar Table ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f};
uchar Da ta ={0,7,2,8};
uchar Da ta1 ={1,1,1,1};
void DelayMs(...[Details]
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1. Overview:
Mathcad example of SVPWM wave calculation based on carrier. Since this article analyzes SVPWM, there is no PID link in the control loop. For the sake of simplicity, the dq value i...[Details]
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Scientists will run state-of-the-art quantum computing simulations using NVIDIA CUDA Quantum platform accelerated by NVIDIA Grace Hopper superchip SCA2024 - NVIDIA announced on February 18 that ...[Details]
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Sina Digital News reported on the evening of April 15 that JMGO held a new product launch conference and officially launched the JMGO Smart Wall O1, a close-range projection device. This produc...[Details]
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Braking of three-phase asynchronous motors is an important topic in the field of motor control. In practical applications, motors need to start, run, stop and other operations under different worki...[Details]
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