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Among the various types of light sources, high-brightness
LEDs
(light-emitting diodes) are currently growing well and are beginning to replace other types of light sources such as incandescen...[Details]
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Single-phase full-wave controlled rectifier circuit
Figure 2-9 Single-phase full-wave controlled rectifier circuit and waveform Single-phase full-wave and single-phase full-controlled bridg...[Details]
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Generally, the SPI interface of all microcontrollers needs to configure the following contents (CPU as SPI master mode): 1. Pin function/direction configuration: The standard SPI interface consists...[Details]
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Recently, the Shandong Provincial Energy Bureau issued the "Notice on the Collection of Energy Storage Demonstration Project Database in 2022", focusing on peak-shaving projects that use new techno...[Details]
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1. The microcontroller has two pins, rxd and txd, which are responsible for receiving data.
2. There are four serial communication modes: 0123, which can also be divided into adjustable baud rate and...[Details]
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As the unit
brightness
continues to increase,
LEDs
are increasingly used in the lighting field. In order to continue to increase the brightness of LEDs, it is inevitable to increase...[Details]
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1. Test requirements The voltage, current, power and other data tested by power meters and other measuring instruments are generally effective values or average values. Generally speaking, as...[Details]
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On September 7, according to foreign media reports, the two semiconductor manufacturers, AMD and MediaTek, have significantly increased their presence in their respective fields of expertise. The two...[Details]
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Tianyancha shows that on September 26, iFlytek Super Brain (Tianjin) Technology Co., Ltd. (hereinafter referred to as iFlytek Super Brain) was established with a registered capital of 10 million yuan...[Details]
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Ford recently announced its latest high-resolution projection headlight technology in Europe. With this technology, the vehicle can not only project some driving and road information onto the road ah...[Details]
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This afternoon and evening, I have been studying the s3c2410 interrupt architecture. Although I have been exposed to it in the teacher's class and have taken the exam before, I have gained a lot from...[Details]
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Recently, South Korea's KNCAP announced the safety test results of the 2021 Tesla Model 3 : the overall score was 83.3 points, but it failed in the automatic braking stage. In the AEB automati...[Details]
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/* Derivative peripheral declarations */ #include "derivative.h" /* Definitions and function prototypes */ #include "DZ60_init.h" //FEI switches to PEE mode, external crystal osc...[Details]
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Today, digital reading is increasingly favored by readers due to its rich content resources and easy-to-carry devices. It has become the main way for Chinese people to obtain knowledge and informatio...[Details]
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Let’s look at an example:
1testMMU.c code:
2testMMU.c code:
The effect of running the two codes at the same time is as follows:
It can be seen that two program...[Details]
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