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Features: • The test is based on the national grid public standards (Q/GDW611, Q/GDW11317) • 2-clamp method to measure ground resistance (no need to drive auxiliary ground stakes) • 2-wire or 4-wire ...[Details]
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In a turbine speed governor, the measurement of unit frequency is directly related to the performance of the entire speed governor, and the quality and performance of the speed governor directly af...[Details]
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On September 16, the 11th Western China Investment Briefing and Economic Cooperation Project Signing Ceremony was held in Chengdu. Leaders and well-known enterprises from the National Development a...[Details]
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State Grid Corporation of China is accelerating the construction of ubiquitous power Internet of Things on the customer side, and actively building a smart energy service ecosystem for consultation...[Details]
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The Shandong Provincial Development and Reform Commission announced the second batch of selected projects in the major project database for the transformation of new and old growth drivers, of which ...[Details]
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When Linux starts, the kernel creates a segment memory mapping for itself instead of a page mapping.
The mapping table (PGD) starts at the virtual address 0xc0004000. Each item is 4 bytes, and each i...[Details]
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The GPS global positioning system has been widely adopted by the global consumer market. It is not only used in professional or commercial fields, such as military tracking, transport fleets, and s...[Details]
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Combined navigation manufacturers are making tightly coupled, low-cost products, while car manufacturers and autonomous driving companies are beginning to develop their own GNSS and IMU algorithms. ...[Details]
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News Highlights:
1-channel or 2-channel E-band (60-90 GHz) analysis using M1971E smart mixer
The measurement plane is corrected to the waveguide flange, providing corrected results
Combines ...[Details]
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An oscilloscope is a window for observing waveforms. It allows designers or maintenance personnel to see electronic waveforms in detail, achieving the effect of seeing is believing. Because the...[Details]
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Micron Technology released its first quarter financial report for fiscal year 2020. The report showed that Micron Technology's revenue in the first quarter was US$5.144 billion, a 35% decrease from U...[Details]
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As mentioned above, the execution environment should be implemented at a relatively low level in the protocol stack. When designing, it involves the selection of a specific layer, and the basic pr...[Details]
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Semiconductor test interface manufacturer Chunghwa Precision Technology invested NT$2.7 billion to build a new operation and R&D headquarters, and held an inauguration ceremony on October 4. Looking ...[Details]
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The company held a training meeting for all sales on August 16, 2014. Sales personnel from branches and offices all over the country arrived in Hangzhou to attend the sales training meeting. The tr...[Details]
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1. Overview of Thermal Management System for New Energy Vehicles
Automotive thermal management refers to the overall control of vehicle heat and ambient heat from the perspective of the system...[Details]