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#include "pic.h"
#define RS RC0
#define RW RC1
#define E RC2
#define PSB RC3
#define RST RC4
//PORTD=DATA;
unsigned char COUNT3,COUNT2,COUNT1,COUNT,LCD_X,LCD_Y,LCD_DATA1,LCD_DATA2,LCD_DA...[Details]
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Transphorm, a supplier of high-reliability, high-performance gallium nitride power conversion products, and Bel Group have jointly announced that six of Transphorm’s high-voltage GaN FETs are used in...[Details]
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Hardware platform: STM32F401 Editor: keil 5.18 Operating system: win7 1. I2C Protocol When transmitting data, the SDA line must remain stable during the high level period of the clock. The high ...[Details]
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The good linearity of the triangle wave makes the triangle wave generator
very useful in
many "scanning"
circuits
and test equipment. For example,
switching
power supplies
and i...[Details]
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Infrared (IR) Radiation Infrared radiation is ubiquitous and never-ending, and the greater the temperature difference between objects, the more obvious the radiation phenomenon. A vacuum can transmit...[Details]
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I use at89s52 (256RAM, 8K ROM), and after compiling the program, it shows program size: data=56.0 xdata=0 code=3529. There is no external ROM in my circuit. How can I set it so that the generated hex ...[Details]
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ITC Validates Efficient Power Conversion's Essential Patents
And determined that Innoscience infringed the company's core patents
Decision affirms EPC’s patent rights to its...[Details]
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Abstract: Recently, Xi'an Ziguang Guoxin Semiconductor Co., Ltd. (hereinafter referred to as "Xi'an Ziguang Guoxin") publicly published a technical paper at the VLSI 2023 Symposium on VLSI Technology...[Details]
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On November 11, GigaDevice released an announcement stating that the company plans to invest 300 million yuan to sign a capital increase agreement for Ruili Integration with multiple investors inclu...[Details]
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According to foreign media reports, researchers at the Daegu Gyeongbuk Institute of Science and Technology (DGIST) in South Korea are improving the performance of lithium-air batteries to make electr...[Details]
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On October 28, Feikai Materials released its third-quarter report stating that from July to September 2021, the company achieved operating income of 685 million yuan, a year-on-year increase of 32.81...[Details]
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1. Background:
With the rapid development of new energy vehicles and autonomous driving, power-related chips are increasingly used in automobiles, and EMC challenges and problems frequently ar...[Details]
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1 Introduction
With the development of science and technology, embedded operating systems play an important role in more and more fields, and have become one of the symbols of product technol...[Details]
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On December 20, the unveiling ceremony of "China Sound Valley·Economic and Technological Development Zone Information and Innovation Industrial Park" and the signing ceremony of Hefei Economic and Te...[Details]
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As a key link to ensure quality and performance, testing is facing new development and incremental space as cars move towards intelligence,
electrification
, and networking. At the same tim...[Details]
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