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With the development of science and technology, the measurement accuracy of various workpieces and parts is getting higher and higher, and the requirements for measuring instruments are becoming more ...[Details]
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Aerial photo of the 2021 Victorian Great Battery Fire incident, believed to be the first such incident involving Tesla Megapacks.
A fire broke out at a 50MW/100MWh grid-...[Details]
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China Energy Storage Network News
: The "Ubiquitous Power Internet of Things White Paper 2019" released by State Grid Corporation of China on the 14th shows that the State Grid will initially...[Details]
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The previous article introduced nonlinear node detectors, and this article introduces wireless spectrum analyzers. This article only introduces common brands and models, and only explains the technic...[Details]
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On the evening of April 21, CATL released its 2021 annual report. Data showed that CATL achieved operating income of 130.356 billion yuan in 2021, a year-on-year increase of 159.06%; and achieved net...[Details]
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3 System Hardware Introduction
The system block diagram is shown in Figure 3.
The temperature sensor uses DS18B20, which is an integrated digital temperature sensor prod...[Details]
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Recently, there was an STM32 user consultation:
"Recently, I am using stm32f105 for dual CAN communication. The CAN driver chip uses TJA1042. I found that after short-circuiting canH and canL and the...[Details]
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This article mainly introduces the following aspects
1.
Current problems with
LED
lighting fixtures
1. Problems caused by inconsistency: Since there are no national standards and in...[Details]
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Today, AI technology is adding excitement and vitality to the Olympic stage with its rich and diverse applications, and helping to identify and cultivate future Olympic stars is also a key part of ...[Details]
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The frequency source is the core of modern RF communication systems and plays a decisive role in the operation of the system. The quality of the frequency source of the RF circuit is related to th...[Details]
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Thyristor is widely used in automatic control, electromechanical field, industrial electrical and household appliances.
Thyristor is an active switching element. It usually remains in the non-c...[Details]
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1. Issues to consider when wiring
1. Number of information points
Generally, since the master bedroom usually has two owners, it is recommended to install two information points so that bo...[Details]
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The U.S. Patent and Trademark Office published a continuation patent from Apple covering a future advanced Apple Watch band that would be embedded with sensors, such as strain gauges, to ensure prope...[Details]
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Zoss Research recently released the "2020 Global and China Fuel Cell Market and Trend Research Report", showing the development status and trends of the global and Chinese fuel cell industry. As ...[Details]
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1. Overview
In modern measurement and control systems, we often use the development and control mode of the host computer and the slave computer. The slave computer is mainly used to collect da...[Details]