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Recently, at the 12th Tianyi Smart Ecosystem Expo Forum held in Guangdong, China Telecom announced that it will make cloud computing services its main business in the future. At the same time, China ...[Details]
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The well-known American think tank CSIS recently published an article analyzing the cost issues of complete decoupling of the semiconductor industries between China and the United States. The CSIS au...[Details]
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In circuit design and debugging, it is often necessary to test the amplitude-frequency characteristics of the system, but professional network analyzers are expensive, have slow scanning speeds, and ...[Details]
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Panzhihua City accelerates the construction of a world-class vanadium-titanium industrial base. Image Since this year, Panzhihua City has stepped up efforts to attract projects, cultivate high-quality...[Details]
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It is reported that Apple recently obtained a new patent for automotive safety, including seat belts and roof airbags. Judging from the patent, Apple Car will change the design of the sunroof and d...[Details]
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1 Introduction
Step-down integrated switching power supply controllers are widely used in various portable devices. In recent years, with the improvement of performance and increasing functions o...[Details]
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Learn the basics of VNA easily by looking at the pictures You can easily browse the various options Including operation, key parameters, S parameters, Smith chart, etc. Learn about VNA calibration ...[Details]
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For new energy pure electric vehicles, the two most critical indicators are charging and battery life. With the substantial improvement of the three-electric technology in China in recent years, the ...[Details]
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The vivo X60 is the first to use Samsung's 5nm processor Exynos 1080, equipped with the second-generation micro-gimbal with Zeiss optical lenses, and a new-order two-color cloud-step design. It has m...[Details]
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Semiconductors, which are essential in automobile production, are facing an increasingly serious shortage of supply. Semiconductors are indispensable components in the process of automobile electrifi...[Details]
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How to Correctly Select/Use a Multimeter The accuracy reference error is the basic error of the instrument, and only it can represent the accuracy of the instrument. According to the national stan...[Details]
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Application technology丨Intelligent wire-controlled chassis technology
Application field: Intelligent chassis
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1. Introduction Radio frequency identification (RFID) technology uses wireless radio frequency to achieve two-way data exchange and identify identity. RFID positioning makes use of this identificatio...[Details]
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Dutch semiconductor supplier ASM International (ASMI) on Tuesday forecast higher revenue in the second half of 2022 as it expects supply chain issues to continue in the first half of the year, Reuter...[Details]
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my_buttons.c file: #include linux/fs.h #include linux/poll.h #include linux/irq.h #include linux/interrupt.h #include mach/regs-gpio.h #include mach/hardware.h #include linux/miscdevice.h ...[Details]