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At present, in power supply solutions below 100W, pulse width modulation (
PWM
) control chips are generally used to realize PWM modulation. The switch control mode has a high work...[Details]
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0 Introduction
As a unique means of transportation in urban transportation, taxis play an irreplaceable and important role in urban transportation operations. Taxi drivers are most concerned ab...[Details]
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On March 28, Boreton Technology Co., Ltd. ("Boreton") and Guangzhou Juwan Technology Research Co., Ltd. ("Juwan Technology Research") held a signing ceremony at Juwan Technology Research Dedao ...[Details]
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There have been rumors that Broadcom wants to acquire Symantec, a cybersecurity company. However, according to reports in mid-July, negotiations for Broadcom's acquisition of Symantec, a cybersecurit...[Details]
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The rectifier circuit is reversed, one end is connected to direct current (DC), and the other end can lead to alternating current (AC). This is an inverter, a device that converts direct current in...[Details]
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1 Introduction
For the power grid, traditional AC-DC-AC inverters are all nonlinear loads, that is, the grid-side current contains a large amount of low-order and high-order harmonic currents, whic...[Details]
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The increasing average gate count of ASIC designs forces design teams to spend 20% to 50% of their development effort on test-related issues to achieve good test coverage. Although following design...[Details]
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Angle displacement sensors are electronic components that use angle changes to locate the position of an object. They are suitable for servo systems of automobiles, engineering machinery, space device...[Details]
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According to foreign media reports, a group of researchers from Pakistan, Ireland, Saudi Arabia and South Korea are exploring the use of TiC MXene (titanium carbide MXene) cathodes in lithium-air bat...[Details]
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(1) Transmit power limit: 5mW (erp);
(2) Duty cycle limit of transmitted signal: 1%;
(3) Carrier frequency tolerance: 100×10-6;
And classify this type of equipment as "radio control devices for v...[Details]
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The microcontroller performs calculations according to different timing/counting modes. For example, when we select mode 1, 16-bit timer counter, the maximum decimal value of the 16-bit counter is...[Details]
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IT Home reported on March 5 that as Apple gets closer to completing its transition from Intel Mac to Apple Silicon, the company is expected to launch more Mac computers with self-developed chi...[Details]
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The communication power supply is called the heart of the communication system. The power supply system will directly affect the reliability and stability of the communication system. At present, t...[Details]
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On June 14, according to media reports, Samsung's mass-produced 3nm GAA process was not particularly successful, and the first 3nm process node SF3E was not widely used. Technology giants turned to...[Details]
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Wireless LANs based on the IEEE 802.11 standard, also known as Wi-Fi networks, have evolved from traditional warehouse environments to mainstream networks. As a result, troubleshooting and securing wi...[Details]
Test/Measurement
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