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I have always been confused. The operating mechanism of the interrupt vector table does not make sense from a software perspective, because the interrupt vector table does not use a branch selection p...[Details]
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Finite Element Method (FEM) is an analysis and design tool that has been widely used in many electronic engineering fields such as antennas, microwaves, and signal integrity. FEM solvers have several...[Details]
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There are two methods for sorting LEDs: one is chip-based test sorting, and the other is test sorting of packaged LEDs.
(1) Chip testing and sorting
LED chip sorting is very difficult, ma...[Details]
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We found on JD.com that the vivo X50 Pro+ has already started pre-sale in the vivo official flagship store, and the official estimates that the phone will be shipped on July 11 at the latest. It i...[Details]
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What I studied in the dormitory today was the system clock system of S3C2440. There are not many difficulties in this part, so it is relatively easy, but I still want to record my feelings. 1. What a...[Details]
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On November 19, the construction of Kosen Technology's smart wearable and communication terminal precision electronics project started. According to Dongtai Daily, Xu Jingen, chairman of Kunshan Ke...[Details]
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This article mainly introduces the intelligent lighting platform solution developed by Shiqiang Telecom based on the high-performance 78K0/Ix2 series MCU designed by Renesas Electronics for lightin...[Details]
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According to foreign media reports, Ibeo Automotive Systems GmbH, a global supplier of lidar sensors, has filed for bankruptcy, and the bankruptcy court in Hamburg, Germany has approved its entry int...[Details]
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The Piezoelectric and Protection Components Business Department has been very active recently, and today the editor brings you a new piece of news. TDK Corporation announced that its subsidiary TD...[Details]
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Zero-state response of a first-order circuit
When all energy storage elements have no initial energy storage and the circuit is in a zero initial state, the response generated in the circuit b...[Details]
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To account for noise errors, the ideal test system would have a signal-to-noise ratio of 100. Figure 9 shows the power required to measure the voltage response of a test object with different resistan...[Details]
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ON Semiconductor, driving energy-efficient innovation, announced that the new QCS-AX2 chipset series has been sampled, which supports the 6 GHz band based on the enhanced Wi-Fi 6E standard. The new p...[Details]
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PS power supply module (system power supply):
It supplies power to the backplane bus and is irreplaceable. It provides working power for the CPU, signal modules and other expansion modules.
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On November 15, 2024, at the 4th Automotive Chip Industry Conference, Xu Zhigang, chief engineer of intelligent driving at Beijing Automotive Research Institute Co., Ltd., said that new technologie...[Details]
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