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With the increasing awareness of environmental protection and energy saving around the world, the LED lighting industry has developed rapidly since 2008. Different grades of LED light sources are a...[Details]
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1. Short-circuit both ends to discharge the capacitor to ensure the safety of the numbers. 2. Turn the function rotary switch to the capacitance (c) measurement position and select the appropriate ra...[Details]
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According to the Nikkei, JDI officially announced today that it will receive joint financial support of up to 80 billion yen from a mainland and Taiwan business alliance. However, on the 9th, JDI a...[Details]
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1. Since the output signal of the sensor is very small, usually only a few millivolts. In order to improve the anti-interference ability of the instrument, the zero potential in the input circuit must...[Details]
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Lithium-ion batteries are considered a critical technology in the global push for sustainable energy development. While they are widely used in electric vehicles, commercial aerospace and other field...[Details]
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1. ARMv7-A coprocessor The ARM architecture supports coprocessors to extend the functionality of ARM processors. Coprocessor instructions are used to access coprocessors. Coprocessors support 16 copr...[Details]
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If you want to make the light flash continuously, it will have certain practical value, for example, it can be used as a gas. How can you make the light flash continuously? In fact, it means that the ...[Details]
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1. Introduction In the 1990s, countries with advanced electronic and computer technologies have been actively exploring new electronic circuit design methods, and have made radical changes in design ...[Details]
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Introduction
In the past, when making measurements with a high-bandwidth oscilloscope and an active probe, you had the choice of either a single-ended probe or a differential probe. Single-ended p...[Details]
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Meixinsheng recently launched a wireless charging transmitter chip suitable for automotive applications that supports up to 15W. This is the MTQ5807. This chip perfectly complies with the latest WPC ...[Details]
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The microcontroller source program is as follows: #include "reg52.h" #include "intrins.h" //-------Macro definition--------- #define u8 unsigned char #define u16 unsigned int #define u32 unsigned lo...[Details]
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1. Prepare the standard library function file. The official standard library function is stsw-stm8069. After decompression, it is as shown below: 2. Create a new folder. In this example, name it st...[Details]
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0Introduction
Modern industrial control systems include process control, data acquisition systems (SCADA), distributed control systems (DCB), program logic control (PLC) and other control ...[Details]
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In recent years, Enceladus has attracted much attention due to the fact that it contains an ocean system beneath its surface ice.
In a 17-year collaboration, researchers at Carnegie Mellon Uni...[Details]
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LAS VEGAS – CES 2018 – January 9, 2018 – NXP Semiconductors NV (NASDAQ: NXPI, “NXP”) today announced the world’s first reference design for automated thawing of frozen food, further extending its lea...[Details]