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HD-3A energy-saving limited power supply protector is suitable for three-phase low-power protection circuit. It is energy-saving and has low power consumption. It does not consume electricity in th...[Details]
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The method for measuring the voltage value VZ of the Zener diode is as follows: 1. Single meter measurement method This method is applicable to pointer multimeters. If the voltage stabilizer di...[Details]
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The big challenge of tiles
Ceric Automation in France needed to implement a powerful and reliable solution to inspect tiles for one of its customers. But in the process, the company encountered a c...[Details]
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OnePlus announced earlier that the expensive screen on the OnePlus 7 Pro has obtained the HDR10+ certification. The OnePlus 7 Pro is also the only mobile phone on the certification page, along with T...[Details]
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The MCU control register contains the control bits for power management. · Bits 7, 5, 4 – SM2..0: Sleep Mode Selection Bits 2, 1 and 0 are shown in Table 13. These bits are used to select the speci...[Details]
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Dialog Semiconductor plc (DELGA:DLG), a leading provider of battery management, AC/DC power conversion, Wi-Fi, Bluetooth Low Energy (BLE) and industrial IC solutions, today announced the launch of ...[Details]
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Digital PID regulator has the advantages of simple operation, accurate control precision, high safety and reliability, and is widely used in industrial production processes. A digital PID regulator b...[Details]
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Tsinghua University Center for China and World Economy held the 36th China and World Economy Forum, with the theme of "China's Economy under Sino-US Friction". Professor Li Daokui, Dean of the Instit...[Details]
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LED
is called the fourth generation lighting source or green light source. It has the characteristics of energy saving, environmental protection, long life and small size. It can be widely us...[Details]
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Introduction: Use TMR0 to implement timing query. It can be implemented on any PIC with interrupt. This method can be used to expand multiple serial ports. ;|-----------------------------------------...[Details]
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1 Introduction Linux was originally developed by Linus Torvalds, a student at the University of Helsinki in Sweden, in 1991. Later, with the support of GNU, Linux has achieved tremendous deve...[Details]
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The challenge facing companies developing medical diagnostic equipment is to provide consumers with high-quality and affordable products. In terms of reducing medical costs and improving patient ca...[Details]
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Intel recently launched the Arc A380 graphics card in China. This is a thousand-yuan graphics card priced at 1,030 yuan. It is also Intel's first high-performance desktop gaming card. It not only sup...[Details]
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Measuring DC resistance As an electronics beginner, correctly using a multimeter is the most basic skill. This article mainly explains how to measure DC resistance with a pointer multimeter. Step 1...[Details]
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2020 was disrupted by a sudden COVID-19 pandemic. The pandemic ravaged the world, and the entire industry and society were put on "pause". As the country's first-tier industry, the electronic informa...[Details]
Test/Measurement
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