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Humanoid robots have attracted a lot of attention in the industry in 2023, and capital is obviously fond of them. However, since there has not been a real landing, or even a normal operation demons...[Details]
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Control circuit schematic of Totem-Pole Boost PFC topology
Most of the literature that studies this topology adopts the strategy of hysteresis control . For this topology, hysteresis control ha...[Details]
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There are currently three commonly used options:
film
Image Intensifier
Tablet
display screen
1. Film
Needless to say, although it has been a mature tech...[Details]
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1. Introduction
At present, as
LEDs
develop
towards high
power
, the
driving
current
of many high-power LEDs
reaches 70 mA, 100 mA or even 1 A. Although th...[Details]
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Buttons are used in a wide range of end products, including consumer products, home appliances, and industrial systems. Today’s tech-savvy consumers want products with stylish and reliable user inter...[Details]
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data: fixedly refers to the first 128 RAM from 0x00 to 0x7f, which can be directly read and written with acc, with the fastest speed and the smallest generated code.
bit: refers to the bit addr...[Details]
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Recently, the main project of the "1MW/8MWh all-iron liquid flow energy storage project" jointly built by Wuhan Ju'an Energy Storage Technology Co., Ltd. (hereinafter referred to as Ju'an Energy St...[Details]
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Portable
power supplies
are used in a wide range of applications. They range from wireless sensor nodes that consume uW average power to medical or data acquisition systems that can be cart...[Details]
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The real-time clock function is realized by using the real-time clock chip PCF8563. PCF8563 is a multifunctional clock/calendar chip with I2C bus and extremely low power consumption launched by PHI...[Details]
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Recently, the signing ceremony for the subscription of shares of Shanghai Kaishitong, a subsidiary of Wanye Enterprise (600641.SH), was officially held. It is understood that the founding team of Kai...[Details]
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According to Taiwanese media DigiTimes, Apple's 5G mobile phone iPhone 12 has been a success, and the millimeter wave (mmWave) models sold in the US market are equipped with Apple's self-designe...[Details]
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1 Introduction
Frequency converters have been applied to a variety of equipment in various industries and have become one of the main technologies for saving electricity, transforming traditio...[Details]
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After being familiar with the measurement specifications and requirements that the measurement industry needs to follow, it is necessary to put forward requirements for the measurement method using th...[Details]
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introduction With the development of science and technology and the progress of society, the scale of the access control renovation market in my country is expanding, covering office buildings, par...[Details]
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A large-scale battery energy storage project in New South Wales, Australia, built by Tesla's Megapacks. Image: Edify Energy.
Tesla CEO Elon Musk claims that it will be “...[Details]