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The eddy current testing methods for copper and copper alloy tubes are classified according to the type of probe used. There are three types: through-coil method, rotating point probe method, and inte...[Details]
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On April 19, the Guizhou Provincial Government Information Office held a press conference on the "2023 Guizhou Quality Development Status Report". Mao Xufeng, director of the Raw Materials Industry De...[Details]
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Part 1 Current status of electricity metering in various places
Current status of electricity metering
a) Power companies still mainly use mechanical energy meters and low-cost e...[Details]
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On May 28, Sharp, a subsidiary of Hon Hai, stated that in the face of the US government's continued imposition of tariffs on mainland China, the company is planning to transfer the production of lapt...[Details]
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Photovoltaic power generation is the new force of global green transformation. The scientific research team of Beijing Institute of Technology and other domestic units has successfully overcome the...[Details]
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Whether it is a household single-phase motor or an indispensable three-phase asynchronous motor in industrial and mining enterprises, they all play an irreplaceable role in people's daily life and ...[Details]
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The US government is considering including SMIC in the trade sanctions list, disrupting the pace of China's semiconductor industry's independence and further impacting the supply chain of peripheral ...[Details]
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The evaluation board (Figure 1) includes a 0.47uH inductor that provides both high efficiency and fast load transient response. Lower inductance values result in lower efficiency, and larger induct...[Details]
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Abstract: In order to reduce the execution time of the robot in the process of product classification and grasping, reduce the positioning error, and improve production efficiency. In view of the l...[Details]
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I thought Xiaomi had given up on the tablet market because it hadn’t updated its product line in more than two years. The previous model, the Mi Pad 4, was released in June 2018 and sales were not im...[Details]
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Pan Ersheng, Party Secretary and Chairman of State Grid Economic and Technological Research Institute Co., Ltd.
Since the Party Central Committee convened the "Don't Forget the Original Heart ...[Details]
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//Cortex system timer SysTick provides a 24-bit, descending, zero-constrained, write-clear counter with a flexible control mechanism
#include "stm32f10x_lib.h"
GPIO_InitTypeDef...[Details]
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ATmega128 is an 8-bit low-power CMOS microprocessor based on AVR RISC architecture. Due to its advanced instruction set and single-cycle instruction execution time, ATmega128 has a data throughput of...[Details]
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Recently, The Information released a report pointing out that Waymo's self-driving car road tests are causing a lot of trouble for local people, and that some driving habits are very different from t...[Details]
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(November 8, 2024, Shanghai) Today
, Nanxin Technology announced the launch of a new high-efficiency synchronous bidirectional buck-boost charging chip SC8808, which can support a charging volt...[Details]