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The program in the YL-69 data sheet includes the test program for the 51 microcontroller and Arduino. I used the program for the 51. Let me talk about my module first. It is a four-wire system. If yo...[Details]
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Apple has released the long-rumored AirPods Max. The all-metal earmuffs, unique industrial design, active noise reduction, spatial audio, and Apple H1 chip all make this headset stand out. Of course,...[Details]
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程序： #include reg52.h #define DATA_PORT P0 sbit LCD12864_EN = P1^2; sbit LCD12864_RSET = P1^3; sbit LCD12864_RS = P1^0; sbit LCD12864_RW = P1^1; sbit LCD12864_PSB = P1^6; void delay(unsigned ...[Details]
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1. Introduction to Thunderbolt Ultra High-Speed Interface On February 24, 2011, local time in the United States, Intel officially released the Intel Labs product code-named "Light Peak" technology ...[Details]
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Since 1995, VITRONIC weld inspection systems have been widely used by many of the world's leading automotive equipment manufacturers (OEMs) and Tier 1 component suppliers, and have been rated as th...[Details]
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In February this year, Red Magic released the Red Magic 7 Pro, the world's fastest charging gaming phone, which supports a maximum charging power of 135W. Recently, the iterative model of the...[Details]
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This program is used to convert the analog signal read from MQ-3 into the corresponding digital signal. After being processed by the 51 single-chip microcomputer, it is displayed on the digital tube....[Details]
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Detection of high power Darlington tube The method of detecting high-power Darlington tubes is basically the same as that of detecting ordinary Darlington tubes. However, since high-power Darlington ...[Details]
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According to the research and consulting firm Gartner's 2019 Hype Cycle for Emerging Technologies, 29 technologies that must be observed were announced, and five major emerging technology trends were...[Details]
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The response characteristics of the oscilloscope will affect the waveform of the signal and change the calculation of the signal rise time. When Pentium 4 entered the gigahertz era, high-speed in...[Details]
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Program effect: Use the interrupt of 51 MCU to scan the keyboard. Press the key, the buzzer sounds, and the corresponding key value
is displayed on the digital tube. Press the E key to t...[Details]
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1. Introduction
Wireless Sensor Network (WSN) is a self-organizing network that achieves a specific task through the collaborative work of a large number of low-cost, resource-constrained ...[Details]
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Leaked renders of the Samsung Galaxy A03s in May showed that the smartphone will feature a waterdrop-style notch display and a triple-camera module on the rear. While those images showed ...[Details]
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A single-chip microcomputer application system is shown in Figure 1. Try to answer the questions and write a display program to display "88888888" with light and dark alternating at intervals of 1 sec...[Details]
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There are coprocessors in the processor to assist the processor in completing some functions, mainly for assisting purposes.
Coprocessor:
Coprocessors are used to perform specific process...[Details]
Automotive Electronics
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