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In new energy vehicles, DCDC (direct current-to-direct current) converter is a crucial component.
The DCDC converter can convert the electrical energy of a high-voltage DC battery into electri...[Details]
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Omron Corporation has decided to discontinue the backlight business of its subsidiary Omron Precision Electronics Co., Ltd. (hereinafter referred to as OPT) by the end of fiscal 2019 (until March 202...[Details]
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Figure 20-2 shows the relationship between the analog input voltage and digital output of a single comparator. When the analog input voltage VIN+ is lower than
the VIN– voltage,
the compa...[Details]
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Everything has a process of occurrence, development and extinction,
and LED
is no exception. It has a certain lifespan. Early LEDs were just gifts such as flashlights and table lamps. The...[Details]
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Embedded programmable controller, which embeds the ladder diagram language commonly used in PLC into the development of single-chip microcomputer, realizes the single-chip microcomputerization of PLC....[Details]
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introduction
With the rapid development of science and technology, electrical equipment is changing with each passing day, tending towards miniaturization, low power consumption and high effic...[Details]
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After entering the second half of the year, LG Energy Solution's
battery
orders have been overwhelming.
Today (15th), LG Energy Solution announced that the company will
provid...[Details]
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STM32 sometimes needs to disable global interrupts when in use. For example, the external interrupts need to be disabled during the MCU upgrade process to prevent the upgrade from failing due to exte...[Details]
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Lighting electricity is an important source of global energy consumption. It is estimated that China's lighting electricity accounts for about 12% of the total electricity consumption. Among various l...[Details]
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1 Hot Melt Adhesive Characteristics Analysis
Ethylene-vinyl acetate copolymer (EVA) is a hot melt adhesive commonly used in spray glue systems. It is a solid fusible polymer that does not require s...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
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The new features of iOS 15 are really useful. After some netizens turned on the "Record App Activity" of the new system, they made different discoveries. According to this new privacy feature...[Details]
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We know that there are storage areas for various purposes in PLC, such as physical input and output area P, image input area I, image output area Q, bit storage area M, timer T, counter C, data are...[Details]
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When we are debugging code, we usually need to print a variable in the program to the PC to determine whether our program is running as expected. The printf function does this very well. It can ...[Details]
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Soft starter undervoltage fault is one of the common problems in electrical systems. This article will introduce the causes, diagnosis methods, treatment measures and prevention measures of soft st...[Details]