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Today, the iQOO Z1, which many people have been looking forward to, has finally been released. This phone not only has powerful performance and supports 5G networks, but also launched a limited editi...[Details]
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The pressure gauge calibrator is also called a pressure gauge calibrator or a pressure gauge calibration pump. The principle of the pressure gauge calibrator is that the piston rod movement pressure ...[Details]
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0 Preface At present, desk lamps have become a daily necessity for thousands of households. However, during use, huge energy waste is often caused by forgetting to turn off the lights; when used ...[Details]
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The R8100 radio tester is an intelligent, portable tester with all the functions and test capabilities of communication system analysis. Its notable features are built-in nickel-metal hydride batteri...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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1. About input
The input of the microcontroller is a high input impedance. If you input a voltage signal, you can control the high level to 3.6--5V and the low level to about 0--2V. Of course, it is ...[Details]
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1. Introduction In modern power grids, inductive loads such as motors account for a large proportion. When working, they need to absorb a large amount of reactive power to achieve energy conversion a...[Details]
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On July 15, the China Securities Regulatory Commission announced that the China Securities Regulatory Commission has recently approved the registration of the initial public offering of shares on the...[Details]
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The schematic diagram drawn by Proteus is shown below. The circuit is relatively simple. A light-emitting diode is connected to P1.7, and a current-limiting resistor is connected. The 31 pin of the m...[Details]
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There are various ways to connect resistors in a circuit, and the commonly used connection methods are series connection, parallel connection, and series-parallel combination. These combinations ca...[Details]
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Mouser now sells high-current-capacity MOSFETs for factory automation and robotics
TE Connectivity Dynamic D8000 Pluggable Connector
March 20, 2023 – Mouser Electronics, the...[Details]
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In "51 Single Chip Microcomputer (Twenty-nine) - Matrix Keyboard Input Experiment", we introduced the principle and usage of the matrix keyboard. In this article, we use the matrix keyboard to design...[Details]
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Recently, the "2022 Corporate Climate Action Case Collection" was officially released at the 27th United Nations Climate Change Conference (COP27). Envision Group was selected into the case collect...[Details]
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On July 9, Reuters reported that IBM officially announced the acquisition of software company Red Hat for US$34 billion to expand its cloud computing business. IBM emphasized that the acquisition o...[Details]
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"Know at a glance: What are the design standards for automotive connectors today?" Edited by Deso Hardware Electronics.
With the improvement of people's living standards, it is common for a fa...[Details]
Analog electronics
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