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According to Jiwei.com on February 25, the Redmi K40 series was officially released today, including three versions: K40, K40 Pro, and K40 Pro+. Redmi proposed the concept of "dual flagship" for the ...[Details]
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How to use the voltage stabilizer 3-4
Regulator 3-4 is a MOS FET output regulator. As shown in the figure, the output current of regulator 3 can reach 50MA, and the output current of regulator 4...[Details]
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According to a recent report from the American Physicists Organization website, scientists from Paris Descartes University in France have recently developed a three-dimensional imaging technology t...[Details]
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Wireless sensor networks are networks composed of a large number of sensor nodes in a wireless self-organizing manner, and their application prospects are broad . Zigbee technology is a short-rang...[Details]
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On the morning of July 16, Hao Shiqiang, Secretary General of Sichuan Automobile Industry Association, and Xie Xiaodan, Deputy District Mayor of Xuzhou District People's Government of Yibin City, v...[Details]
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Overview
Currently, one diabetic patient dies from complications every 10 seconds worldwide, and two new diabetic patients are diagnosed in the same 10 seconds. The total number of people affe...[Details]
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Universal Robots’ new product UR20 makes its debut in China
Shanghai, China, April 27, 2023
Recently, Universal Robots, a Danish collaborative robot manufacturer, he...[Details]
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This program has been in stable use for a long time. If we must trace its origin, it should be traced back to 1998. Since this system is based on IIC EEPROM, the reading and writing of 2401 is blocke...[Details]
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I would like to share with you a 51 single-chip microcomputer to make a granary temperature and humidity control system. The following is the schematic diagram based on the dht11 sensor. The microco...[Details]
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hardware design Simulation diagram: Based on C51 processor, the display is based on LCD12864, and the lottery is started by a button. The random lottery has the third prize, the second prize, the fir...[Details]
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The AC current probe is a high-frequency probe capable of measuring DC and AC simultaneously. Its features include: high bandwidth, which can accurately and quickly capture current waveforms; high ...[Details]
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International Energy Network News: Recently, Sungrow Power Supply Co., Ltd.'s series of medium-power photovoltaic inverter products SG15KTL, SG20KTL and SG30KTL have successfully passed the product...[Details]
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In the field of new energy vehicles, China was relatively early in its layout, and it was also an opportunity for the domestic automobile industry to surpass traditional powers. However, in the first...[Details]
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With the rapid development of new energy vehicles, the demand for electric vehicle on-board charging guns (IC-CPD) is also increasing rapidly.
Figure 1: Appearance of the on-board chargi...[Details]
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What is Embedded Software?
Embedded software is the operating system and development tool...[Details]
Microcontroller MCU
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