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Motorola officially released the new RAZR foldable phone a while ago, and the ones previously displayed were generally official prototypes. Today, Jing Ge, general manager of Lenovo China's mo...[Details]
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1. Design a multi-channel test system to achieve test cost goals
As semiconductor device performance increases and transistor manufacturing costs continue to decrease, achieving test cost targets b...[Details]
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Netflix is set to roll out support for spatial audio on iPhone and iPad, according to latest reports. A Netflix spokesperson also confirmed to MacRumors that the rollout is happening. When play...[Details]
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"Some time ago, the investment director and I visited more than 200 companies in the past six months. After the communication, I felt that something was not right. There was some false enthusiasm. Th...[Details]
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There are three ways to control servo motors with PLC:
1. Torque control
2. Position Control
3. Speed Mode
1. Torque control
The torque control meth...[Details]
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The Redmi Note 11 series of mobile phones will be officially released at 19:00 on October 28, and the Redmi Watch 2 smartwatch will also be released at the same time. At present, the Redmi Note...[Details]
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In the previous system design of car audio, the highest clock frequency on a PCB was 30~50MHz, which was considered very high. However, the clock frequency of most PCBs now exceeds 100MHz, and some...[Details]
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This system realizes the acquisition of digital TV transport stream (TS) signals and transmission in Ethernet in an embedded system with TI's TMS320DM643 as the core. This system can easily realize...[Details]
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According to a recent report from the American Physicists Organization website, scientists from Paris Descartes University in France have recently developed a three-dimensional imaging technology t...[Details]
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Compared with traditional fuel vehicles, new energy vehicles have problems such as range, charging time, safety performance, battery life, and battery cost, which are key factors restricting consumer...[Details]
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include "config.h" /******************************Baud rate of serial port 1********************************/ //T1 is used as baud rate generator //When the baud rate is doubled #define BAUD_57600...[Details]
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On June 6, at the 2023 Jianghuai Automobile Intelligent Network and Wire Control Chassis Forum, Xue Jianbo, Director of Advanced Steering Business Unit of Schaeffler Greater China, said that the basi...[Details]
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High-end design tools have made field-programmable gate arrays (FPGAs) available to engineers and scientists with little or no hardware design skills. Whether you use a graphical design program, ANS...[Details]
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CISC (Complex Instruction Set Computer) and RISC (Reduced Instruction Set Computer) are two architectures of current CPUs. The difference between them lies in different CPU design concepts and method...[Details]
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For the single-chip microcomputer, the processing power is limited. I use stm32 to directly use the printf function (of course printf uses the serial port method), and directly use printf ("xxxx=%f",...[Details]
DSP and ARM Processors
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