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1. What are thermostats and inverters?
A thermostat is an electronic device that can automatically adjust the temperature. It is usually used in various heating systems, such as water heaters,...[Details]
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Frequency characteristics are the response characteristics of a system (or component) to input signals of different frequencies, and are one of the most important characteristics of a network. The com...[Details]
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The special core architecture of Songhan MCU means that the interrupt priority can only be realized by software. How can the high priority flag be arranged in front and the low priority flag not be ar...[Details]
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According to the information from the Changchun Institute of Optics, Fine Mechanics and Physics of the Chinese Academy of Sciences, on September 16, the Chinese Academy of Sciences issued the "Notice...[Details]
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The previous article briefly described the writing of character device drivers, and implemented key drivers using character device drivers. However, except for the applications we wrote ourselves for...[Details]
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The status register contains information about the results of the most recently executed arithmetic instruction. This information can be used to change the program flow to implement conditional opera...[Details]
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Electromagnetic flowmeters are widely used in chilled water. Electromagnetic flowmeters have great advantages for chilled water detection, such as no pressure loss, high accuracy, good stability and ...[Details]
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In order to thoroughly implement General Secretary Xi Jinping’s important instructions on promoting the integrated development of the digital economy and the real economy, implement the decisions a...[Details]
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The AVL simulation software platform can run through the entire development stage of motors and electric drive assemblies, from conceptual design to detailed design, from component level to system ...[Details]
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Corrosive liquids such as sulfuric acid, hydrochloric acid, and nitric acid are common in chemical companies. When measuring the liquid level, a non-direct contact level meter is used, and the ultras...[Details]
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The RTC based on the STM32 processor is just a 32-bit timer that can run on a battery! It is not like a real-time clock chip, which can read out the year, month, day, hour, minute, and second.
When t...[Details]
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1. Introduction
AC/DC converters usually need to adapt to a wide range of input voltages or meet a wide range of output voltages.
Traditional PWM converters must operate at a relatively l...[Details]
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According to foreign media reports, it looks like Volkswagen has introduced R2-D2 elements to one of its Golfs. It is learned that Volkswagen has debuted a holographic control system in the Golf GTI ...[Details]
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As a branch of stable power supply
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DC current source
has important practical value in engineering technology and measurement fields. Its applications extend from stable electromagnetic fie...[Details]
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Automotive electronics require that the storage system must be able to survive a vehicle accident - since a collision may cause the car's low-voltage system to lose power, storage requires a native...[Details]
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