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1 LED Market and Technology Progress
Due to the low luminous efficiency of incandescent lamps, governments around the world have formulated a timetable for phasing out incandescent la...[Details]
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1 Introduction
Pointer-type and light-spot galvanometers have large external critical resistance and internal resistance, and have large losses in the circuit. Moreover, when the current in th...[Details]
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With the widespread application of 3D facial recognition technology, face recognition is replacing fingerprint recognition as the mainstream of payment and security authentication. WeChat and Alipay ...[Details]
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Samsung's new memory chipset Beijing time, June 9th afternoon news, according to the Korea Economic News, due to the intensified competition in the global semiconductor industry, there have been r...[Details]
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This is a graph we usually see when we study BGT and before it amplifies the circuit. It is not a curve. It is very flat from here. It is a collector characteristic. Then we study the amplification...[Details]
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Today is Saturday. Since it is the off-season, I don't have to work overtime on Sunday. I got up early in the morning and took my newly bought mobile hard drive to download the PIC test materials fro...[Details]
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What is a Serial Port UART: Universal Asynchronous Receiver/Transmitter USART: Universal Synchronous Asynchronous Receiver/Transmitter One is the most commonly used and simplest serial data transmi...[Details]
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TSMC finally compromised with the United States. With less than a month to go before the deadline set by the US government, a US Department of Commerce spokesperson revealed on the 21st local time...[Details]
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Creativity is everywhere in life. Because of a series of creativity, our life has become more and more colorful. But there are always some amazing creativity. Today, the editor will take you to see s...[Details]
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Recently,
BenQ's first glass-based active Mini LED high-end series display, MOBIUZ EX321UX, was launched in Japan.
This flagship product is equipped with a 31.5-inch display powered by the ...[Details]
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There are two ways to turn off a thyristor: one is well known, that is, when the anode potential of the thyristor is lower than the cathode potential or the anode current is less than the holding curr...[Details]
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0 Preface Hydrological information is an important indicator for measuring water resources. The change of groundwater level is closely related to the amount of groundwater extraction and grou...[Details]
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Recently, a new realme phone with model number RMX2020 passed the Bluetooth certification. What is more interesting is that this new phone is equipped with a MediaTek MT6769 processor. If you a...[Details]
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During the 2019 Spring Festival, The Wandering Earth once again sparked the enthusiasm of Chinese audiences for "movie consumption". The stunning CG images of the sci-fi masterpiece made the concept ...[Details]
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EMI is electronic noise that interferes with cable signals and degrades signal integrity, typically generated by electromagnetic radiation generating sources such as motors and machinery. Interfere...[Details]
Analog electronics
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