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A newly filed patent by Apple shows that its high-end headphones are on the way. According to the patent, the touch input surface of Apple's over-ear headphones will detect clicks and slides...[Details]
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Electrical measurements of passive devices usually follow a simple process: stimulate the sample in some way and measure its response to the stimulus. This approach can also be used to measure devices...[Details]
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Due to the needs of scientific research, a 0V~100V/1A continuously adjustable voltage-stabilized power supply is required. It is used to power a load that is close to a constant current. The switch...[Details]
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Driven by the markets of 5G base stations, mobile phones and servers, the demand for heat dissipation is upgrading from quantitative change to qualitative change. Among them, 5G mobile phones are dev...[Details]
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Enthusiasts.com reported (by Liu Jing) that recently, at the annual GTC conference, the humanoid universal basic model Project GR00T was launched. Nvidia's founder was very optimistic about the dev...[Details]
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It is important to have a set of high-end equipment, but it is equally important to use these equipment correctly. At present, among general audio enthusiasts, there are some misunderstandings in u...[Details]
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In the project, CPLD is needed to complete part of the algorithm design. The parameters are given by AVR, so the communication between AVR and CPLD needs to be completed. Therefore, a test program is...[Details]
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The general steps of serial port settings can be summarized as follows: 1) Enable serial port clock, enable GPIO clock 2) Reset serial port 3) Set GPIO port mode 4) Initialize serial port parameters...[Details]
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Generally, we need to initialize the clock at the beginning of main(). We can select the clock source, whether to turn on PLL multiplication, and PLL configuration to achieve the required output clock...[Details]
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Yesterday, OnePlus Technology founder and CEO Liu Zuohu published a long article in the OnePlus Community titled "OnePlus TV: Imagination and Intelligence", sharing the latest developments of OnePlus...[Details]
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In PWM and electronic ballast, half-bridge circuit plays an important role. Half-bridge circuit consists of two power switching devices, which are connected together in the form of totem poles and ou...[Details]
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Abstract: This paper introduces a design of a simple dual-channel digital oscilloscope. The AT89S52 single-chip microcomputer is used as the control core. After the input signal is processed by the p...[Details]
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ARM (Advanced RISC Machines) is a well-known company in the microprocessor industry. It has designed a large number of high-performance, low-cost, low-energy RISC processors, related technologies a...[Details]
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This paper proposes and designs a combined control system based on Googol's swing control, optimal trolley position control, and embedded student pendulum angle control. The online simulation exper...[Details]
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On November 6, Tianfeng Securities analyst Ming-Chi Kuo published a blog post on Medium yesterday (November 5), deeply analyzing the causes and consequences of Intel's Lunar Lake failure.
IT H...[Details]