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With the development of new power grid technologies and the increasing requirements of users for power quality (PQ), power quality issues have received more and more attention. In order to solve po...[Details]
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introduction LabVIEW is an epoch-making graphical programming system, which is applied to data acquisition and control, signal analysis, etc. It provides a convenient and easy graphical design enviro...[Details]
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Siemens S7-1500PLC is used in medium and large projects. It is an upgraded version of S7-300/400PLC. Compared with 200/200 SMART PLC, 1500 is a little more difficult. Communication is a more import...[Details]
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Each GPIO port of STM32F4 has four 32-bit configuration registers (GPIOx_MOER, GPIOx_OTYPER, GPIOx_OSPEEDR and GPIOx_PUPDR), two 32-bit data registers (GPIO_IDR and GPIO_ODR), one 32-bit set/reset re...[Details]
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Samsung Electronics has begun making huge semiconductor investments worth a total of $31.7 billion, according to Korea IT News. The company recently began investing in its NAND flash memory factory i...[Details]
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The battery for Toyota's first EV "China's First Toyota Brand EV" This is the material shared by friends in the group in recent days. Some information about the battery system designed by Toyota has ...[Details]
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Light-emitting diodes ( LEDs ) are quickly becoming the most popular lighting choice. The industry predicts that due to the huge future growth in the industrial and commercial lighting field, the m...[Details]
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Last year, I made a temperature and humidity sensor module using a 51 single-chip microcomputer. I have the actual product and the program available for sharing with everyone.
The D0~D7 data port...[Details]
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Jiwei.com reported on July 22 (by reporter Zhang Yiqun) The rivalry between Xiaomi and Gree does not seem to have stopped just because the famous 1 billion bet between Lei Jun and Dong Mingzhu was se...[Details]
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Hyundai Motor Group's executive vice chairman Chung Eui-shin said in New York that Hyundai Motor Group aims to start applying autonomous driving technology to entire vehicles around the end of 2020 a...[Details]
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MAX98303 Stereo 3.1W
Class D Amplifier
Provides Class AB audio performance with Class D efficiency. The device offers five selectable gain settings (6dB, 9dB, 12dB, 15dB, and 18dB) set by a s...[Details]
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This article provides some information about the in-circuit ARM emulator and the benefits it brings to you as an embedded system designer. Based on your needs, you will make a more appropriate choice...[Details]
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1 Introduction
Digital signal processing technology provides engineers with great flexibility in developing special analog and mixed-signal applications. However, this increased flexibility a...[Details]
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STM32 supports in-application programming, also known as IAP, which greatly facilitates the online upgrade of products.
The principle of online upgrade is briefly described as follows:
There are tw...[Details]
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How to know a security product? I believe that in most cases, users know it through its parameter indicators. Users rarely have the opportunity, or can invest time and manpower costs to test the ...[Details]
Analog electronics
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