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Recently, the Bloomberg website published an article saying that on July 17, local time, executives of U.S. chip companies including Intel, Qualcomm and Nvidia called on the Biden administration to s...[Details]
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On September 28, Xinjie Energy was listed on the main board of the Shanghai Stock Exchange. The company's stock code is 605111, the issue price is 19.91 yuan per share, and the issue price-earnings r...[Details]
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1. The fully automatic charger introduced here can charge NiCd or NiMH batteries. When charging, you only need to set the upper and lower limits of the battery charging voltage, and the charger wi...[Details]
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As Generative Artificial Intelligence (GenAI) becomes popular around the world, most companies hope to innovate with artificial intelligence (AI) technology to achieve more business results. To sup...[Details]
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Experimental source program:
#include reg52.h
#include intrins.h
unsigned int a,b;
unsigned char d;
sbit LED1 = P1^0;
sbit LED2 = P1^1;
sbit LED3 = P1^2;
sbit LED4 = P1^3;
sbit LE...[Details]
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Due to technical and cost constraints, 80% of my country's hydrogen production comes from coal-to-hydrogen and industrial byproduct hydrogen, and most of it is produced and sold within the factory, w...[Details]
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Qualcomm has great ambitions for autonomous driving chips. On May 26, at the 2023 Qualcomm Automotive Technology and Cooperation Summit, Qualcomm demonstrated its autonomous driving chip roadmap in...[Details]
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On the afternoon of July 30, the 2014 China Media Communication Conference hosted by Maxwell Technology was held at the Beijing North Star InterContinental Hotel. Maxwell Chief Technology Officer M...[Details]
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1. Interrupted life cycle Interrupt signal generation (interrupt source) - Interrupt signal filtering (interrupt controller) - Interrupt signal processing (CPU) 1.1 Interrupt source In the life cycle...[Details]
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Lithium
batteries
must consider
safety during
charging
and discharging to prevent degradation of characteristics. However, lithium-ion
batteries
have high energy density and ...[Details]
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We know that the 51 microcontroller has several different interrupt sources.
For the design of a system, it is usually necessary to define various interrupts in the initialization program.
for ex...[Details]
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The principle and workflow of the electric power steering system (EPS) are analyzed in detail. The PIC18F458 microcontroller is used as the controller. The enhanced PWM pulse width modulation module E...[Details]
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buf1 equ 30h buf2 equ 31h buf_b1 bit 00h buf_b2 bit 01h org 0000h ajmp start org 0030h start:; mov buf1,#0ffh mov buf2,#0ffh mov a,#00h clr buf_b1; clr buf_b2; mov r2,#08h ; Loop eight times...[Details]
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Traffic jams have become the norm in many cities. Especially during holidays and during rush hours, people are always afraid of being stuck in traffic. While they are helpless, the question is how to...[Details]
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As an authorized distributor of Amphenol, Heilind can provide relevant product services and support to the market. In addition, it also supplies products from many of the world's top manufacturer...[Details]
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