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According to Korean media reports, people familiar with the matter revealed that Apple split the iPhone 12's flexible circuit board into two specifications, dashing YP Electronics' hopes of supplying...[Details]
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The smart rescue vehicle also has the functions of measuring mileage, angle and temperature.
1. Mileage circuit
1. Mileage circuit principle
The mileage circuit is ...[Details]
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This article mainly introduces the impact of various defects of silicon wafers on
the performance of
solar cells
:
The impact of silicon ingot grinding and polishing on the performance o...[Details]
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In the RF field, the requirements for performance and process are much more complex than those for digital integrated circuits themselves. Among them, power consumption, speed, and yield are the mo...[Details]
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introduction With the development of power electronic device manufacturing technology, high-performance, large-capacity insulated gate bipolar transistors (IGBTs) are increasingly used in vario...[Details]
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Due to the continuous advancement of semiconductor technology and the continuous expansion of multimedia data application fields, the computer architecture of image processing applications with huge p...[Details]
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Apple's culture of confidentiality has a long history. Since the Steve Jobs era, Apple has kept the products it is developing strictly confidential, but these confidentiality measures are deploye...[Details]
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Basic overview of automotive chips Automotive grade semiconductor , also commonly known as "auto chip", is a semiconductor used in the fields of vehicle body control devices, vehicle monitoring dev...[Details]
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According to a newly published FCC certification listing discovered by Twitter user @iJRPN, budget smart home company Wyze is preparing to release a smartwatch, the Wyze Watch 44, with an Appl...[Details]
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Yesterday, Bao Yungang, deputy director of the Institute of Computing Technology of the Chinese Academy of Sciences and member of the board of directors of the RISC-V International Foundation, reveal...[Details]
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introduction Virtual instruments based on a variety of bus systems and development platforms are gradually playing an increasingly important role in the fields of measurement and control and instrume...[Details]
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Wireless transmission is to use radio waves to transmit alarm signals. This method requires a transmitter and a receiver. The detector is connected to the transmitter, and the detector can be of ...[Details]
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1. Instrument Model Keysight Network Analyzer N5244A. 2. Fault phenomenon After the instrument is turned on, the baseline becomes chaotic and an error message is displayed. 3. Inspection and main...[Details]
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Commonly used electronic components models
Rectifier diode:
1N4001~1N4007 50V~1000~/1.0A 1N5391~1N5399 50V~1000V/1.5A 1N5400~1N5408 50V~1000V/3.0A
Switching diode:
1N4148 1N4150...[Details]
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1. Timing diagram description
A sequence diagram is a type of UML (Unified Modeling Language) diagram that illustrates the interactions between objects in a system over time and is...[Details]