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In "Analyzing the Requirements of the Internet of Things - Part 1", we introduced advanced process technologies, low-power design techniques, power consumption issues of multi-core systems, communica...[Details]
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Samsung's new Galaxy product launch conference will be held at 3 a.m. Beijing time on February 12. Judging from the pre-launch video, both the Galaxy S20 series and Galaxy Fold 2 are expected ...[Details]
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1 Undefined instruction Let's first look at the format of instructions in ARM: Note: The corresponding bits at the top of this table are from high to low, so 0Xdeadc0de is an undefined instruction ...[Details]
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5G is here, is the era of connected vehicles far away? From telegraphs to smartphones, from traditional homes to smart homes, from steam cars to smart cars, the advancement of artificial intellige...[Details]
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Author:
Han Jungang
Time: 2006-02-11 17:08:15 From:
Xi'an University of Posts and Telecommunications ASIC Design Center
Introduction:
Due to the rapid deve...[Details]
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As we all know, the relationship between the frequency domain and the time domain can be described by Fourier theory. By performing inverse Fourier transform on the reflection and transmission freque...[Details]
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Using TinySwitch II facilitates the optimization of switching power supply design. Since its switching frequency is increased to 132kHz, the high-frequency transformer allows the use of EE13 or EF12....[Details]
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MCU Control and Status Register - MCUCSR
The MCU Control and Status Register provides information about the reset source that caused the MCU to reset.
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(Photo source: chemistryworld) According to foreign media reports, researchers at Nanjing University have developed a positive electrode using materials that can absorb sunlight, allowing lithium-...[Details]
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1. Errors caused by non-axisymmetric flow When the velocity of the fluid in the pipe is axisymmetrically distributed, and in a uniform magnetic field, the magnitude of the electromotive force generat...[Details]
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On October 25, according to the Global Times, after the US Department of Defense once again included Chinese lidar manufacturer Hesai Technology on the "CMC List", Hesai Technology said it would su...[Details]
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This is a very simple three transistor audio amplifier circuit which can provide 250mW to an 8Ohm speaker. Complementary transistors BC337 and BC227 (Q3 and Q2) are used as output pair. Transistor ...[Details]
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Every Spring Festival, in addition to the family gathering together for a reunion dinner, CCTV Spring Festival Gala is also an indispensable feast for many families. The Spring Festival Gala progra...[Details]
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There are multiple 3D sensor solutions to implement depth perception systems, including stereo vision cameras, LiDAR, and TOF (time of flight) cameras. Each option has its pros and cons...[Details]
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Sources in the IC design industry said that UMC plans to increase its foundry quotes by another 10% starting from the first quarter of 2022. The new quotes will apply to orders from its top three cus...[Details]