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The joint venture of SGS (SGS) and Allion Co., Ltd. (Allion) was launched in Shanghai. The establishment of Allion aims to provide one-stop inspection, testing and certification solutions for the Chi...[Details]
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At present, my country's urban public transportation mainly relies on buses, and the distance between stations is generally 500 to 1,000 meters. Buses brake and start several times between each st...[Details]
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The method to identify the three poles of thyristor is very simple. According to the principle of PN junction, you only need to use a multimeter to measure the resistance between the three poles. T...[Details]
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There are thousands of current probe manufacturers with a wide range of models. The most popular among them is the DC current probe, which can be used to clamp a current-carrying conductor to meas...[Details]
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On the morning of February 20, the legal proceedings between Apple and Epic Games are still ongoing. Some court documents show that Apple asked the court to subpoena another game company Valve ...[Details]
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/****************************************************** **************************** * Function Name: USART2_IRQHandler * Description: This function handles USART2 global interrupt request. * ...[Details]
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STM32 development board capacitive touch screen driver, single point effective Header file touch.h: u8 ft5x0x_read_data(void); void ft5x0x_i2c_init(void); struct _ts_event { u16 x1; u1...[Details]
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After the LED display is installed, it is necessary to debug whether it can work normally. So what aspects can show that the LED display can work normally? The editor has sorted out 6 commonly use...[Details]
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Method for developing high-efficiency solar cells using carbon nanotubes
Cornell University researchers have created the basic elements of highly efficient solar cells, which hold great pr...[Details]
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Use 20m bandwidth as the limit standard, set the voltage to pk-pk (there is also a function to measure effective values), remove the clip and ground wire on the oscilloscope control head (because the...[Details]
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48V mild hybrid electric vehicles face increasing challenges, and the 48V/12V converter needs to be flexible to meet future needs. The power level must be at least between 1.2kW and 3.5kW, depending...[Details]
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• NXP invests in Zendar Inc. to advance the development of high-resolution and high-performance radar systems for autonomous driving and advanced driver assistance systems (ADAS) • Zendar's distri...[Details]
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1. Background and Development Process
With the development of modern science and technology, on the one hand, the factors causing power quality problems are increasing, such as the use of non...[Details]
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Compilation/VR Gyro Recently, the 2021 IEEE IEDM conference was held as scheduled in San Francisco, USA. At the conference, Michael Abrash from Facebook Reality Labs Research Department delivered a p...[Details]
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1 Introduction BCD code is also called binary/decimal code, which is a binary coded decimal code. When designing and testing digital circuit hardware or dealing with integrated circuits with...[Details]
MicroPython Open Source section
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