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Engine test items and common equipment
Engine testing involves many items, such as torque (force), speed, pressure, temperature, flow, flow velocity, noise, position and displacement, etc., an...[Details]
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In
the design of
portable
products, analog
switches
have always been used mainly as
audio
signal switchers. With the popularity of dual-SIM dual-mode mobile phones, analog sw...[Details]
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Crazy summer study: Notes on compilation of introductory studies (Part 1)
Reference: "Assembly Language" by Wang Shuang, Chapter 1 and 2
1. Basic knowledge
1. The process of wri...[Details]
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With the retirement of 3DS, the era of traditional handheld game consoles has also come to an end. When I saw the news that Nintendo discontinued 3DS a few days ago, my first reaction was, "So it's j...[Details]
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- Nidec ASI is a company that has been engaged in energy storage system business for a long time in Europe and even in the world. It is also the world's only energy storage system equipment suppl...[Details]
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5G cannot take off without critical infrastructure, and it’s no secret that the mainstream suppliers of that infrastructure are politically unpopular these days. Do we have any other options? Even be...[Details]
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Introduction
At present, the power system recorder has become an important part of power system automation and system management. Simply put, the power system recorder is a data acquisition and reco...[Details]
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This article introduces a low-cost transformerless switching power supply. The output DC voltage of this switching power supply is V0=12V, and the maximum load current is I=100mA.
The circuit is sho...[Details]
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Recently, at the fifth CIIE, Texas Instruments (TI) jointly released new products with seven well-known customers in the fields of green energy, automotive electronics, and robotics to deepen exchang...[Details]
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Today's semiconductor stocks are only TSMC, SMIC and others. TSMC dominates with performance TSMC held a legal briefing today, with revenue of NT$310.7 billion (about US$10.38 billion) in the second ...[Details]
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The rapid development of 5G technology around the world provides new growth prospects for gallium nitride (GaN) and silicon carbide (SiC) power semiconductor manufacturers. According to a study condu...[Details]
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1. Introduction to S3C2410 processor 2410 is a 16/32-bit RISC embedded system microprocessor based on the ARM920T core from Samsung, mainly for handheld devices and low-power, cost-effective applicat...[Details]
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Recently, there was news that information about Xiaomi's new generation of self-developed chips was found in Xiaomi's code. According to the latest code, information about the Surge C2 ISP appeared i...[Details]
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Over the past 100 years, despite the tremendous changes in the appearance and technology of automobiles, the "heart" of automobiles is still the internal combustion engine. However, with the vigorous...[Details]
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CNC (computer numerical control) and lathe are two common machining equipment, which play an important role in industrial production. However, there are some significant differences between them, w...[Details]
Power technology
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