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Acoustic shock is a short-duration, high-frequency, high-intensity sound caused by telephone line interference or other reasons. It is received by the human ear through the telephone receiver or e...[Details]
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On May 12, Pu Hong, secretary of the municipal party committee, led a team to visit Beijing Green Vanadium New Energy Technology Co., Ltd. and held discussions with the company's CEO and director of t...[Details]
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Today, Samsung launched the Galaxy Chromebook 2 360 at the BETT 2022 conference in London. The Samsung Galaxy Chromebook 2 360 has a 12.4-inch WQXGA LED-backlit LCD screen with a resolution of 2560...[Details]
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1. Introduction The parallel active power filter is a power electronic device that compensates for harmonics in the power system. Its main structure is divided into four parts: harmonic detection, PW...[Details]
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In modern control systems, angle measurement devices are critical components that require high precision, and their measurement accuracy directly affects the performance and accuracy of the entire ...[Details]
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Braking
The parameter brakes the movement using the trajectory or axis acceleration value. It has the same function as the STOP key. The robot does not leave the movement trajectory.
The ...[Details]
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Systems with moving mechanical components often have the need to measure what is rotating.
In a car, the speed of the wheels is needed to operate the speedometer, traction control, anti-...[Details]
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Gboard is the Google keyboard app available on both Android and iOS platforms. On December 19, according to foreign media reports, many Android users complained about the Google keyboard app...[Details]
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ST (STMicroelectronics) recently launched the new STM32U0 microcontroller, this Cortex-M0+ core-based product can achieve a static power consumption of only 160nA in standby mode with a real-time c...[Details]
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Motorola has added support for two new indigenous languages in Latin America. Starting today, Kaingang and Nheengatu will be language options on Motorola Android devices. Any Motorola phone ...[Details]
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Today, communication technology is developing rapidly. Digital communication has a strong momentum of development due to its strong anti-interference ability, channel errors can be controlled by co...[Details]
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Recently, the Chengdu Municipal People's Government issued the "Chengdu Action Plan for Optimizing Industrial Structure and Promoting Urban Green and Low-Carbon Development", which mentioned:
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In the process of circuit testing, it is often encountered that there is a large error between the experimental data and the theoretical value due to the neglect of the influence of some small resi...[Details]
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2020 was a year of ups and downs and worth remembering for Fastems China - Fenfa Automation. Under the impact of the global epidemic, we not only felt the challenges of project implementation, but al...[Details]
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The industrial robot control system is the core component of the industrial robot. It is responsible for receiving input signals, processing information, controlling the robot's movement and execut...[Details]
Talking
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