APL532017QFI-TRG

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0. Introduction & Experimental Equipment It was a bit boring to stay in the laboratory alone during the National Day of 2020. I looked through the gaps that had not been filled and found that my unde...[Details]

Recently, the State Intellectual Property Office issued a "Decision on the Examination of the Request for Invalidation", with the decision number 52022 and the patent number 201830398299.X, declaring...[Details]

With the rapid development of modern transportation industry, the number of vehicles on the road is increasing day by day, and the accompanying traffic congestion, low road use efficiency and other p...[Details]

    introduction 　　The collections in the museum are often threatened by human theft, and changes in the surrounding environment can also cause damage to them. Therefore, a very reliable anti-theft...[Details]

In 2022, the market size of China's automotive electronics industry will reach 978.3 billion yuan. According to data from research institutions, the size of China's automotive electronics market w...[Details]

Electronic packaging is a challenging and fascinating field. It is an indispensable process after the production of integrated circuit chips, and it is a bridge from device to system. The productio...[Details]

With the rapid development of various electrical equipment, especially the rapid development of the communications industry, new requirements are constantly being put forward for power sup...[Details]

There are several different types of speaker enclosures or speaker boxes available - each type has its own characteristics and can better serve different purposes. The type of speaker en...[Details]

1. Introduction ... ​ ​ 2. Measurement Principle and Product Introduction Sitrans LR400 radar level meter is the first non-contact radar level meter developed specifically ...[Details]

　　For input signals of different channels, sometimes we hope that one channel signal satisfies one condition while another channel waveform satisfies another condition, that is, to realize the logica...[Details]

LED is the abbreviation of light emitting diode, which means light emitting diode in English. It is usually represented by D+number on the circuit board, such as D5, D13, etc. There are two types o...[Details]

TDA2040 is an audio amplifier circuit produced by Telefunken, which adopts a V-type 5-pin single-in-line plastic package structure. As shown in Figure 1, the pins can be divided into H-type and V-type...[Details]

1. Clock Tree and Power Management In order to improve applicability and reliability, the STM8S microcontroller has added many special features, such as multiple clock sources, multiple power manag...[Details]

Junan Energy Storage has established industry-university-research cooperation with many well-known domestic universities and research institutions on key technologies of zinc-bromine flow batteries...[Details]