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1 Introduction
Since the 1980s, with the further development of power electronics and computer technology, a more advanced static VAR compensation device, the static synchronous compensator ...[Details]
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// STC MCU EEPROM function module
#include STCSTC12C2052AD.h
#include intrins.h
//Declare SFRs related to IAP
sfr IAP_DATA = 0xE2;
sfr IAP_ADDRH = 0xE3;
sfr IAP_ADDRL = 0xE4;
sfr IAP_CMD = ...[Details]
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Since Mercedes-Benz displayed a concept car Vision One-Eleven equipped with an axial flux motor in Guangzhou last November, the application of axial flux motors in automobiles has attracted attenti...[Details]
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First, let me explain the relevant background:
MCU model:MS9430F149;
Experimental board: Homemade (some problems, I will confess later:)
Development environment: IAR Embedded Workbench V2.10A + s...[Details]
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According to a report by Taiwan media Economic Daily on November 4, VIA Technologies held a press conference on important information at the stock exchange at 9 pm that day. VIA Vice President Chen B...[Details]
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Spartan-3FPGA can realize embedded DSP functions at a breakthrough price point. This article describes the features of Spartan-3 FPGA optimized for DSP and analyzes their advantages in performance ...[Details]
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On the evening of March 29, VeriSilicon disclosed its 2021 annual report, with revenue of 2.139 billion yuan in the reporting period, a year-on-year increase of 42.04%; net profit attributable to the...[Details]
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The portable thermal instrument calibrator (hereinafter referred to as the "calibrator") is a new type of thermal instrument calibration device developed by us. This product adopts large-scale integra...[Details]
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On May 10, Xing Mei, chairman of Jufei Optoelectronics, said in the 2019 online performance briefing held recently that the company is not considering developing into the chip field. At this stage...[Details]
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Overcoming Crosstalk Challenges in Today's Digital and Wireless Designs One of the biggest challenges facing design engineers today is that crosstalk can severely impact the performance of their desi...[Details]
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According to Gaogong's data, the global battery installation volume is the world's focus on China. From January to July, the installed capacity of power batteries in Asia (mainly China) was 140.21GWh...[Details]
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On August 9, according to Taiwan’s Economic Daily, TSMC announced yesterday that in response to strong market demand for advanced processes, the Kaohsiung plant has determined its production plan wit...[Details]
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On November 10, Huawei EMUI's official Weibo announced yesterday that the Honor 20 series, Honor V20, Honor Magic2, nova 5 Pro and Huawei tablet M6 series have started recruiting for the EMUI11 inter...[Details]
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The P1 port is controlled by the chip AT24C02. Program:
#include reg52.h
sbit sda=P2^1;
sbit scl=P2^0;
void delay1()
{
;;;
}
void delay()
{
int x,y;
for(x=0;x 5;x++)
for(y=0;y 120;y++...[Details]
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The last line after startup prompts can't access tty, job control turned off, which means that the console cannot be entered. The reason is that there is a problem in the /etc/inittab file
Sol...[Details]