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On November 9, TSMC confirmed at a board meeting that in response to market demand, it has decided to build a new wafer fab in Kaohsiung, focusing on 7/28nm process. Construction is expected to start...[Details]
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introduction
The engine electronic control unit (ECU) is the core of the vehicle engine control system. It can provide the best air-fuel ratio and ignition time according to the engine...[Details]
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Mobilefun now has a Samsung S Pen black stylus on sale, claiming it is suitable for the Galaxy S22 Ultra. In addition to the black version, the official also seems to offer green, red, and whit...[Details]
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On January 19, the Shanghai Municipal Government issued "Several Policies to Promote the High-Quality Development of Shanghai's Integrated Circuit Industry and Software Industry in the New Era" (here...[Details]
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Jiwei.com reported on April 15 that the well-known mobile phone evaluation organization DXOMARK recently announced the front camera scores of Xiaomi 10T Pro 5G, with a photo score of 87, a video reco...[Details]
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Although the theoretical life of LED chips can reach 100,000 hours from a technical perspective , due to the impact of packaging, driving, heat dissipation and other technologies, the life of li...[Details]
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On January 28, Henan Province's first provincial-level independent energy storage power station demonstration project, the China National Nuclear Huineng Long'an District Independent Shared Energy ...[Details]
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It is not difficult to design LED driver power supply . The experience of predecessors can often help engineers avoid many detours. The ancients said: The nature of a gentleman is not different, ...[Details]
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1. Introduction
There are many reasons for the failure of semiconductor power devices. It is also very difficult and complicated to perform a replacement analysis after replacement. One of the...[Details]
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introduction
The LCD screen itself does not emit light. In order to clearly see the content of the LED display, a certain amount of white light backlight is required. The backlight is an optic...[Details]
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The PEMFC hydrogen generator emits direct current with a wide range of variation. It must be converted through voltage stabilization and inversion to obtain a stable output voltage before it can be...[Details]
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STM8S103 MCU uses IAR for program development and debugging 1. After the program is debugged without errors, select "Options" to configure 2. Select the matching microcontroller model 3. Config...[Details]
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AMBA AMBA (Advanced Microprocessor Bus Architecture) is an open SoC bus standard proposed by ARM, and is now widely used in RISC cores. AMBA defines a multi-level busing system, including a system b...[Details]
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introduction
MSC1210 is a highly integrated mixed signal processing device produced by Texas Instruments (TI). It integrates an enhanced 8051 core, 8-channel 24-bit high-precision Δ-ΣA/D c...[Details]
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The self-excited generator is a common type of generator, which is characterized by generating excitation current through its own magnetic field. In the self-excited generator, the excitation trans...[Details]
Automotive Electronics
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