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#include reg52.h #define jingzhen 11059200UL /*Use 22.1184M crystal*/ #define botelv 9600UL /*Baud rate is defined as 9600*/ unsigned char zifuchuan ="Hello! n"; //Characters to be displayed. v...[Details]
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Programmable PMIC with dynamic regulation advantage has a promising future
Figure 3 James Lougheed, vice president of EXAR Power Management and AMS, believes that programmable power management s...[Details]
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You may remember that in Chapter 1 we talked about the persistence time of the P31 phosphor on the ordinary analog oscilloscope CRT is less than 1ms. In some cases, CRTs using P7 phosphors can give ...[Details]
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IT Home reported yesterday that some users recently reported that the iPhone 12 had a green screen problem. Specifically, the iPhone 12 would have a green screen around it in dark gray state, and thi...[Details]
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1. Introduction
AD7237A is a LC2MOS dual 12-bit digital-to-analog converter launched by AD Company of the United States. It has the characteristics of high speed, low power consumption, wi...[Details]
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The Android Unified Push Notification Alliance announced today that it has recently received progress confirmation from four companies, including Huawei Technologies Co., Ltd., Guangdong OPPO Mobile ...[Details]
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There are three levels of PIC 8-bit microcontrollers, each with a corresponding instruction set. The basic PIC series chip has 33 instructions, each with a 12-bit word length; the intermediate PIC se...[Details]
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Since the project requires a large number of image fonts and audio files, NOR flash and NAND flash are plugged in. The burning algorithm STLDR (which contains several sections of code running in SRAM...[Details]
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Millimeter-wave radar chips have always been almost monopolized by foreign manufacturers such as NXP, Infineon, and Renesas Electronics. China has not yet formed a scale in the field of millimeter-wa...[Details]
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On December 9, vivo held an online OriginOS Ocean launch conference and officially released the full-series operating system OriginOS Ocean, which brought a new lock screen system, Atomic Walkm...[Details]
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On December 8, my country's first pumped-storage multi-station centralized control center, the Southern Grid Energy Storage Company centralized control center, was put into trial operation, realizi...[Details]
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Although yellow light has no ultraviolet components and avoids affecting the product, the dim light has a negative effect on the production efficiency of employees. This article tests the impact of...[Details]
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Dishwashers are not a new product.
After a long period of development, dishwashers have gradually entered people's homes in China, but their popularity is still lower than that in foreign coun...[Details]
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Download the program:
1. Connect Jlink's USB to PC. Connect JTAG to GT2440 development board, and choose to boot from Nor Flash.
2. After the board is powered on, start J-Flash ARM. Create a new pro...[Details]
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On November 8, AMD published a blog post on October 31, announcing the launch of the first fully open 1 billion parameter language model series AMD OLMo, providing developers and researchers with p...[Details]