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Electromagnetic flowmeter is a flow measurement instrument that is easy to install and use. During the installation and use of electromagnetic flowmeter, we should pay attention to the following three...[Details]
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0 Introduction
Transmission line protection devices are an important part of power system automation. The task of transmission line protection devices is to be able to send out trip pulses...[Details]
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In the medical
field, a revolution is emerging
driven
by
digitalization
and intelligence...
As a new force, Laiwei Technology (Zhejiang) Co., Ltd. (hereinafter referred to ...[Details]
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Chile's constitutional court on Thursday approved China's Tianqi Lithium's proposed $4.1 billion acquisition of a 24% stake in Chilean lithium producer SQM. The court rejected an appeal by SQM's co...[Details]
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EETS4K Module Application Notes (1)
The 9S12 series microcontrollers usually contain 4KB of EEPROM. Freescale calls the EEPROM module EETS4K. In fact, the so-called EEPROM here is actually FLASH, b...[Details]
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1 Introduction
At present, there are two main types of indoor air quality problems that plague people's daily lives:
(1) Harmful gases from house decoration, toys, insecticide sprays, etc., ...[Details]
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According to the Times of India website, a research team under chip giant Intel recently announced the progress of a research project that will help it continue to promote chip miniaturization in the...[Details]
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Hardware platform: stm32F407Zet6 Software platform: stm32cubeMX 4.7+MDK5.14 Circuit connection: PE8-LED0, PE9-LED1, PE10-LED2, PE11-LED3 Step 1: Create a project using stm32cubeMX 1. Start the soft...[Details]
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Over the years, as analog content has gradually transitioned to digital content, new video surveillance application models have emerged. Enterprise security and information technology teams ne...[Details]
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On October 29, Silan Micro released its third quarterly report, saying that from July to September 2021, the company achieved operating income of 1.914 billion yuan, a year-on-year increase of 51.98%...[Details]
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According to foreign media reports, Bridgestone, the world's largest tire and rubber manufacturer, announced that it is working with Microsoft to develop the world's first detection system that can d...[Details]
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Toyota has launched the second-generation Mirai fuel cell vehicle (FCV). The new car has been officially launched in the Japanese market and is equipped with three hydrogen storage tanks. The maximum...[Details]
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Recently, I used FFT to calculate the signal spectrum. I need to subtract the signal mean first. I referred to the examples I saw online and implemented the function. The code is: arm_mean_f32(Data...[Details]
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Permanent magnet motors use permanent magnets as rotors and are synchronous motors. They are relatively more efficient than asynchronous motors. From the perspective of torque control, the control ...[Details]
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Jump instruction with state switching: BX
Assembly format: BX{ cond } Rm
Function: The BX instruction jumps to the target address specified in the instruction and switches the state. Rm is...[Details]