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When you are sitting in the subway train, feeling the convenience and comfort brought by the underground rail train, at this time, in the control center, the "brain" of the subway, a group of people a...[Details]
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The solar navigation light developed by Zheng Qixiang, the "king of navigation lights", which integrates solar photovoltaic, high-energy lithium battery combination, LED lighting and other technolo...[Details]
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This year is a lucky year for new energy vehicles . Under the trend of digital transformation, new energy vehicles have taken the lead in emerging from the shadow of the epidemic, with production and...[Details]
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Cup anemometer
It is the most common type of anemometer. The cup anemometer was first invented by Robinson in the UK. At that time, it had four cups, and later it was changed to three cups. Three p...[Details]
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my country successfully launched the 52nd and 53rd Beidou navigation satellites at the Xichang Satellite Launch Center, completing the deployment of the core constellation of the Beidou-3 global syst...[Details]
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[
Munich, Germany, December 20, 2023]
Infineon
Technologies
AG
has
once again been selected for the Dow Jones Sustainability
™
World Index. S&P Global recently ...[Details]
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Pin Name Pin Function Description VCC Power positive GND Power Ground Port B (PB7..PB0) Port B is an 8-bit bidirectional I/O port with programmable internal pull-up resistors. Its output buf...[Details]
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A reducer is a transmission device for low speed and high torque. It uses a gear speed converter to reduce the number of revolutions of the motor to the desired number of revolutions and obtain a l...[Details]
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Dry lint tester The dry lint tester is also called a twist tester. This equipment is used to evaluate the lint test of nonwoven fabrics under dry conditions. It is mainly suitable for the evaluation ...[Details]
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The NVIC_InitTypeDef structure defined in misc.h:
typedef struct
{
uint8_t NVIC_IRQChannel; //interrupt vector
uint8_t NVIC_IRQChannelPreemptionPrio rity; //Inte...[Details]
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According to digital blogger @长安数码君, the latest version of Huawei Mate40 engineering machine is not equipped with an under-screen camera. Ever since Visionox released the world's first mass...[Details]
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Among many smart products, smart speakers lead the AI market with tens of millions of shipments, and the previous competition for AI entry has become clear. If you ask users what problems smart spe...[Details]
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Shenzhen, July 31, 2023 /PRNewswire/ -- Recently, TÜV SÜD Group (hereinafter referred to as "TÜV SÜD") issued PPP 51096A*, PPP 51097A*, and UL 1973 and other standard certification certificates for...[Details]
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According to foreign media 9to5 Google, Google has previously begun its anti-competitive approach of stifling third-party app stores on the Android system. According to new revelations, Google ha...[Details]
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On October 29, Xiaomi launched two new models, Xiaomi 15 and Xiaomi 15 Pro, at a new product launch conference, both equipped with Goodix's ultrasonic fingerprint recognition solution. This is the ...[Details]
MicroPython Open Source section
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