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With the improvement of living standards, people have put forward higher requirements on the living environment. Good temperature control plays a very important role in improving people's quality of ...[Details]
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On February 13, Beijing Xingchen New Energy Technology Co., Ltd. (Xingchen New Energy) held a negotiation meeting with the Xiaochang County Government of Hubei Province and signed a project industrial...[Details]
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What is a chronograph?
A timer is a semiconductor automatic test equipment (ATE) that measures the time between two events or counts the number of events. As the complexity of testing in the semico...[Details]
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The passive probe that comes standard with the oscilloscope is a high-impedance passive probe with data band compensation. The probe has a high-pass transmission circuit inside, while the oscilloscop...[Details]
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Worried about the "Chinese technology threat", US President Trump called off the "Broadcom (Broadcom) acquisition of Qualcomm (Qualcomm)" deal last week. This news reached the ears of our friends in ...[Details]
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Principle: The basic principle of zero-sequence current protection is based on Kirchhoff's current law: the algebraic sum of the complex current flowing into any node in the circuit is equal to zer...[Details]
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1. Introduction
Generally speaking, some methods have been proposed to improve the performance of radar in traffic scenarios, which can be mainly divided into two categories: (1) focusing on s...[Details]
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The schematic diagram of the matrix button of the CT107D development board is as follows: Among them, pins 1 and 2 of CON3 are connected to form a matrix keyboard. //Classic matrix button proces...[Details]
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August 29, 2023, Shanghai - PCIM Asia international power components and renewable energy management exhibition will be held at the Shanghai New International Expo Center from August 29 to 31. As a h...[Details]
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As the global demand for mobile data services continues to increase, the 2G/3G network migration process is accelerating. At present, most of the demand has shifted to LPWA and LTE Cat.1 technologies...[Details]
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In electromechanical control systems, most control signals are output by microcontrollers, such as single-chip microcomputers, CPLDs, DSPs, etc. These microcontrollers must ensure both stable opera...[Details]
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1 Introduction
A computer network system that uses a computer or microcontroller to communicate with various devices on site through one or more bus modes and to achieve necessary control...[Details]
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Abstract: This paper compares and analyzes several new and widely used methods in active power filter (APF) control, such as space vector optimal control, fixed frequency hysteresis current control...[Details]
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On July 1,
the Shenzhen Development and Reform Commission issued the "
Notice on the Application for New Energy Storage Pilot Demonstration Projects
",
and the owners of new ene...[Details]
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CNC (Computer Numerical Control) system is a computer system used to control the movement of machine tools. The main task of the CNC system is to automatically control the movement of machine tools...[Details]
Analog electronics
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