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On the evening of April 18, Shengong Co., Ltd. disclosed its 2020 annual report. During the reporting period, the company achieved annual operating income of 192 million yuan, a year-on-year increase...[Details]
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On Tuesday, local time, Arm launched a new generation of instruction set architecture Armv9, with increasingly powerful security and artificial intelligence capabilities to cope with ubiquitous profe...[Details]
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In recent years, the focus of LiDAR
manufacturers
has been on vehicle-mounted forward long-range LiDARs.
The 360°
mechanical
rotating LiDARs that were once
widely used in
L4
auton...[Details]
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The torque tester is a quality control device that can be used for the calibration of torque sensors, as well as the testing of the transmission torque of power systems and the tightening torque of fa...[Details]
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On February 31, the Shenzhen Stock Exchange sent a letter of concern to Nasda, expressing its concern about Nasda's disclosure in the "Announcement on the Company's Selection as a "Manufacturing Sing...[Details]
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The power capacitor protector can be combined with the switching capacitor contactor, reactive power compensation controller, fuse, etc. to form a power capacitor control system. It is mainly used ...[Details]
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With environmental regulations becoming increasingly stringent and electric vehicles on the rise, many people wonder why automakers continue to develop mild hybrid technology based on internal combus...[Details]
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According to foreign media reports, as electrification of travel steadily advances, Autoneum recognizes that automakers' demand for automotive battery-related products is increasing, and has begun to...[Details]
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1 Introduction Due to the losses in the continuous operation of the locomotive traction motor, the temperature of various parts of the motor will increase. Excessively high temperature affects the op...[Details]
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1. Initialization of the serial port //system initialization byte osal_init_system( void ) { …… osalInitTasks(); //System task initialization …… } //Task initialization void osa...[Details]
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1. What is strain?
In mechanical testing and measurement, it is important to understand how an object responds to various forces. Strain is the amount of deformation a material undergoes due to a f...[Details]
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People are keen on improving density and performance by shrinking transistors. It is a wonderful thing to have faster speed and larger memory at the same cost! More and more advances in technology ha...[Details]
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Xiaomi True Wireless Noise Cancelling Earphones 3 will be officially released tonight, supporting three levels of adjustable noise reduction. Today, Xiaomi officially preheated that the he...[Details]
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In the previous video, I shared with you the operation process of storing the oscilloscope waveform to a USB flash drive. In this video, I will tell you how to save the waveform directly to the PC. ...[Details]
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Friends who are familiar with oscilloscopes may have had this confusion: there are two types of input impedance: 1MΩ and 50Ω, how should we choose? Notes on oscilloscope measurements related to 50Ω...[Details]