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The American Red Cross and its Missing Maps project are working with Intel to apply AI to map disaster-prone areas in developing countries to help them prepare for disasters. In 2019, Intel data sci...[Details]
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1. Introduction The flyback converter topology is widely used in low-power applications ranging from 5W to 150W. The important advantage of this topology is that no filter inductor is required at t...[Details]
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1. Baotou Rare Earth Aluminum Co., Ltd. is a large modern aluminum-electricity integrated factory. The first phase of the project was put into operation on October 28, 2003. At present, it has form...[Details]
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PN8680M low-power power chip is a high-performance primary-side feedback controller. PN8680M works in primary-side detection and adjustment mode, and the system's optocoupler and TL431 can be omitt...[Details]
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What kind of year will 2023 be? At the beginning of the twentieth century, countless science fiction movies depicted a standard future world like cyberpunk. But 2023 has arrived, and it seems to be d...[Details]
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Today, white LEDs still have problems such as poor uniformity of light emission and short life of sealing materials, which prevent them from realizing the expected application advantages of white L...[Details]
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Problems within the electrical system have long been an issue in automobiles. One of the most common areas for circuit failure is the battery connection. The heavy-duty terminals required for large...[Details]
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Tags: Method 1: Add asm before each assembly statement. For example, void reset_data(void) { asm mov r0,#0dfh asm do_resetdata: asm mov @r0,#00h asm djnz r0,do_resetdata ret...[Details]
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The STM32 development board I bought has very few peripherals, not even a digital tube, and the display must be done on the hyperterminal through the serial port. I am very lazy, so I picked a more co...[Details]
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Oxygen is an important substance for human metabolism, and brain tissue consumes the most oxygen. If there is a lack of monitoring means for brain tissue oxygen supply during the clinical rescue an...[Details]
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Abstract: In some electronic systems, a DC offset voltage at the inputs will contribute a significant error to the output. This is especially true in high gain configurations. An offset adjustment cir...[Details]
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1. Is there any fixed relationship between bandwidth and sampling frequency? The sampling rate should theoretically meet the sampling law of Nongxiaoxiang, that is, each cycle of the highest frequenc...[Details]
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Switching power supply circuits are easy or difficult, with different powers and output voltages. When repairing, you need to grasp the core essentials, be fully familiar with the basic structure and...[Details]
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Recently, Shanghai Geometry Partner Intelligent Driving Co., Ltd., a provider of overall solutions for autonomous driving, announced the completion of a new round of strategic financing. Since its ...[Details]
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On November 9, GAC Group responded to investors' questions on an interactive platform and stated that it has initially completed the full-process manufacturing process of all-solid-state batteries,...[Details]