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Reference: STC official website function library Advantages: After initializing any P1 port, the main function only needs to call the ADC_Convert() function in a loop to complete the analog acquisiti...[Details]
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MILPITAS, CA – September 3, 2013 – Linear Technology Corporation introduces the LTC5551, an ultra-high dynamic range RF downconversion mixer for applications that demand the best performance. The...[Details]
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In order to help the blind group guide the blind more conveniently, an infrared blind guide system controlled by a single-chip microcomputer is designed. The ATmega8 single-chip microcomputer is ...[Details]
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The rise of interactive Internet TV (IPTV) provides viewers with a new way to choose and control their playback content. Domestic and foreign operators have invested in building...[Details]
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A series of sudden fire incidents of outdoor LED large screens have made people pay more and more attention to the maintenance of LED large screens. Now let us learn the maintenance knowledge of ou...[Details]
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STM32 external counter ETR calculates frequency, measures 100K frequency, uses timer 2 for 250ms, and timer 3PD2 (TIM3_ETR) counts, and the calculation formula is f=n*t; void Tim3_Configuration(void)...[Details]
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On November 16, 2021, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI has launched a 2000W PFC digital power solu...[Details]
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RTC is a bit confusing because one module involves multiple modules such as RTC, BKP, and RCC, and the relationship between them is a bit vague. Please read the manual for introductory knowledge. I w...[Details]
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The new Motorola Razr combines the classic flip design with cutting-edge flexible screen technology. The cutting-edge technology of this phone is also reflected in another aspect, that is, eSIM...[Details]
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How to test the motor with a DC resistance tester
The method of using a DC resistance tester to measure a motor is as follows:
1. Preparation: Make sure the motor is stopped, disconnect t...[Details]
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The first method: turn the multimeter range switch to the DC voltage 2.5V position, gently pinch the two sides of the piezoelectric ceramic with the thumb and index finger of the left hand, hold the ...[Details]
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The media has noticed that Intel will give a presentation titled "Bonanza Mine: An Ultra-Low Voltage Energy Efficient Bitcoin Mining ASIC" at the upcoming ISSCC conference in late February. It has at...[Details]
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What is a D-terminal interface
The D in D-terminal stands for Digital, and it is also said that it is because the interface is shaped like an inverted "D". It processes the video si...[Details]
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The application scenarios of new energy cables mainly include in-vehicle cables, charging guns/charging piles, and on-board charging. The in-vehicle high-voltage wiring harness is mainly used to pr...[Details]
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The motor controller of new energy vehicles is the brain that controls the core power of new energy vehicles, and the core power system of new energy vehicles is the IGBT semiconductor power device...[Details]
Automotive Electronics
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