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According to foreign media reports, American heavy truck manufacturer Mack Trucks has launched the latest driver assistance technology - Mack® Command Steer for its Mack Anthem® model, which will be ...[Details]
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The drive needs to synchronize with the rotor position before starting open-loop blind commutation to avoid applying voltage to the wrong phase (energizing the wrong phase). There are two ways to o...[Details]
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Behind ChatGPT is Microsoft's super expensive supercomputer, which cost hundreds of millions of dollars and used tens of thousands of chips.
ChatGPT can become a top-tier model that is popula...[Details]
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The HVC 4420F is a product designed to drive small brushed, stepper or brushless motors, and it meets the latest requirements for modern cars to provide diagnostic functions for smart actuators. Th...[Details]
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Smart homes have continued to grow over the past decade, both in terms of the number of devices on the market and the number of homes with them installed. According to recent statistics from Futureso...[Details]
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introduction Since the birth of digital oscilloscopes in the 1970s, they have become one of the essential tools for test engineers. With the breakthrough progress of electronic technology in recent y...[Details]
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Last Friday, Apple's stock opened at $318.79. A week later, the figure fell by $45.27, or 14.2%, to only $273.52. Although the impact of the epidemic on Apple's operations has not yet ended com...[Details]
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Introduction: In his latest video, Sandy Munro focused on comparing the battery module of Model Y with that of the previous Model 3. The main differences include: 1) Improved the connection of t...[Details]
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On March 10, Espressif Systems disclosed its 2019 annual report. The company achieved operating income of 757 million yuan in 2019, a year-on-year increase of 59.49%; and achieved net profit of 159 m...[Details]
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Cables and connectors are the easiest and most difficult to test, and usually at the same time; an interconnect component that handles RF, especially tens of GHz signals, is very tricky to test... Wh...[Details]
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The latest data from the World Semiconductor Trade Statistics Association (WSTS) shows that global chip industry sales in the first quarter of 2019 were US$96.8 billion, a 13% drop from US$111.1 bill...[Details]
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Glass rotor flowmeter is mainly used in chemical, petroleum, light industry, medicine, environmental protection, food and measurement test, scientific research and other departments to measure the flo...[Details]
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Run the program and the digital tube displays 00--99 in a cycle. Below is its asm source program and hex program (the asm program can be edited with uvw51e on the matching CD to get the hex pro...[Details]
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The electrification of automotive systems in advanced driver assistance systems (ADAS), including autonomous driving vision analysis, parking assistance and adaptive control functions, is becoming ...[Details]
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Currently, battery electric vehicles (BEVs) and plug-in hybrid electric vehicles (PHEVs) operate at 800V battery voltage, exceeding the conventional 400V range. The adoption of 800V batteries is in...[Details]