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On November 30, advanced semiconductor technology company Samsung Electronics Co., Ltd. announced the launch of three new automotive chip solutions: Exynos Auto T5123 for 5G connectivity; Exynos Auto...[Details]
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Common Faults of Photovoltaic Inverters
1. Low insulation resistance
Use the elimination method. Unplug all the strings on the input side of the inverter, and then con...[Details]
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At Tesla's Battery Day event, the company announced several innovations in battery technology. Musk unveiled a new power battery, the so-called "truly revolutionary" 4680 model, which is 80mm high an...[Details]
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From August 2 to 5, 2019 ChinaJoy will be held at the Shanghai New International Expo Center. As a leading company in the mobile industry, Qualcomm named the venue after the Qualcomm Snapdragon brand...[Details]
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ABILITY is a fully implantable neural recording system designed to amplify and wirelessly transmit high-channel-count, high-frequency neural data from the brain to a computer to restore communicati...[Details]
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; File STEP508.ASM ; ... for P IC 12C508A microcontroller ; Program to use PIC as a step and direction controller for a unipolar ; step motor. Step and direction PIN s are GPIO-5, GPIO-3; GPIO_0,...[Details]
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On December 17, Crystal Optech stated on an interactive platform that the company's HUD products are currently being developed in cooperation with a number of vehicle manufacturers. Crystal Optech wi...[Details]
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At the beginning of 2020, the epidemic swept across China, and the power battery industry, which was already at the center of the "major reshuffle", was also affected. This epidemic not only poses ...[Details]
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1. Interruption 1.1 Interrupt Overview The 51 microcontroller has 5 interrupt sources. The so-called interruption means that the event can interrupt the program being executed and enter a new task. ...[Details]
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Design requirements: 1: After power on, the two-digit digital tube displays 88
2: Single-click the button, the countdown starts from 20 seconds, and the speaker sounds when it reache...[Details]
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After understanding the assembly before kernel startup, let's take a look at the formal C language startup code, that is, our start_kernel function. start_kernel is quite large, and each function call...[Details]
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According to foreign media reports, South Korean battery manufacturer SK Innovation will invest US$30 million in Solid Power, a solid-state battery developer supported by Ford Motor Company, to joint...[Details]
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Jiwei.com reported on May 24 that the official Weibo account of Redmi (hereinafter referred to as official) recently published a long article to popularize chips. Let’s take a look. Officials said ...[Details]
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According to data from Zoss Automotive Research, the sales volume of DMS systems for new passenger cars in China from January to September 2021 was 251,511 sets, a year-on-year increase of 244%. Amon...[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]
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