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Overview of the Exception Vector Table In the previous chapter, we learned to build an exception vector table. Here we can look at the arm manual. Each of our exceptions corresponds to a working mo...[Details]
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Electromagnetic environment
is the sum of all electromagnetic phenomena in a given place.
Electromagnetic noise
is the rated current that the filter can pass safely at a specified fre...[Details]
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Test chip: Microchip PIC 18F4550 Integrated development environment: MPLAB IDE v8.53 Compiler: Microchip C18 PIC18 series microcontrollers are high-end series of 8-bit microcontrollers of Microchip...[Details]
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Abstract: In view of the characteristics of weak output signal and large variation range of infrared signal sensor, a design method of programmable infrared signal detection circuit based on 16-b...[Details]
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Since the invention of laser, various applications have developed, but it was not until the invention of semiconductor laser (or laser diode, LaserDiodeLD) that it could be truly applied in consume...[Details]
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1. Introduction to digital tube scanning This experiment is an extension of the GPIO output function. It uses GPIO to drive the digital tube to perform dynamic scanning to achieve the purpose of disp...[Details]
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CNN has reported that MSN has been using AI to generate content for more than a year, raising questions about the quality and accuracy of the articles it publishes. The company has been accused o...[Details]
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At present, the most mainstream hybrid systems for passenger cars around the world mainly include: single motor parallel, dual motor series parallel (hybrid), and power split. This article starts w...[Details]
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Program features:
The output voltage is gradually increased through DA conversion.
Make the light-emitting diode added above gradually brighten
It gets brightest and then...[Details]
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Shanghai, China, October 11, 2011 - NXP Semiconductors NV (NASDAQ: NXPI) today announced the launch of the compact non-dimming LED lamp solution based on GreenChip™ technology - the high-efficiency...[Details]
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On October 15, Rambus, a US memory IP manufacturer, announced the launch of the second-generation RCD clock chip (registering clock drivers) for the next-generation DDR5-5600 server memory. This prod...[Details]
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When several pieces of news all coincidentally mention Toshiba as the protagonist, one can't help but ask, what is Toshiba playing? First, Toshiba Memory (TMC) announced in early July that it would o...[Details]
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In the face of a new round of technological revolution and industrial transformation, the widespread use of digital and intelligent technologies such as AIoT will greatly promote technological inno...[Details]
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In the automotive field, silicon carbide (Sic) is ushering in its moment of glory. It is understood that silicon carbide is currently used in the models of many car companies such as Tesla, BYD, We...[Details]
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High-voltage solid-state soft start cabinet is a device used for high-voltage motor starting. It controls the on and off of thyristors to achieve soft starting and soft stopping of motors, thereby ...[Details]