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As early as May, when Redmi held the Redmi 10X series launch conference, the official also launched the Redmi Smart TV X series. At that time, the X series released three different sizes of products,...[Details]
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On December 13, Haige Communication announced that China Mobile's Procurement and Tendering Network recently released the announcement of the winning candidates for the "China Mobile 2022-2023 Commun...[Details]
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Circuit Function and Advantages Many systems require multiple low jitter system clocks for mixed signal processing and timing. The circuit shown in Figure 1 interfaces the ADF4351 integrated phase-lo...[Details]
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What is the mechanical loss of the motor?
(1) Copper loss: stator copper loss; rotor copper loss; stray loss.
(2) Core loss.
(3) Mechanical loss: ventilation loss; friction loss.
...[Details]
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Apple has become the target of another patent infringement lawsuit, this time by an LED manufacturer accusing Apple's iPad Pro of infringing patents related to LED packaging and mini LED technology. ...[Details]
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Natural Language Processing (NLP) generally includes the following:
(Speech Recognition): Convert human language into a form that computers can understand.
Speech Synthesis: Converting co...[Details]
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For SAN, feature set is more important. What do you think is special? You may not know or you may think that all SAN solutions are the same. It is not. There are five features that were once consider...[Details]
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This article mainly introduces the method of developing PCI device driver under Windows9x operating system.
Keywords: PCI device driver
PCI Device Overview
In recent years, with th...[Details]
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1 Introduction Wheeled mobile robot is an important part of the field of robot research. It integrates mechanics, electronics, detection technology and intelligent control. Among vario...[Details]
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Today’s switching regulators and
power
supplies are becoming more compact and powerful, but one of the challenges they face is that the ever-increasing switching frequencies make PCB des...[Details]
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ATX power supply reference design circuit diagram
Figure 1. Simplified block diagram of the ATX power supply reference design
Figure 2. 255W ATX power supply refer...[Details]
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With
the development of
industrial automation
, high efficiency and energy saving will become an important trend of intelligent factories. More and more factories choose some automatic intel...[Details]
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MOVX A,@Ri MOVX@Ri,A MOVX A,@DPTR MOVX @DPTR,A Note: 1) In the 51 series MCU, the only accumulator that interacts with the external RAM is the A accumulator. All data that needs to be transferred t...[Details]
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Detection and testing methods for single-color LEDs
1. Main idea:
Because the light-emitting diode has unidirectional conductivity, we use the R × 10k range to measure its forward and reve...[Details]
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Low-voltage electrical appliances play a vital role in the power system. They are responsible for controlling and protecting the normal operation of the circuit. Among the many low-voltage electric...[Details]
PCB Design
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