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The three main limitations of oscilloscopes are: insufficient sensitivity, too small an allowable range of input voltage, and limited bandwidth.
Except for special occasions where s...[Details]
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First, why should LED be protected?
White LED has many advantages and is increasingly entering people's daily lives. Its usage is now very large. It is a new device with its own chara...[Details]
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MCU interrupt example
The single-chip microcomputer executes multiple tasks. The LED light of port P1 flashes and the key input of port P3 is executed, and the two tasks are execut...[Details]
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This article discusses the issues related to IGBT overcurrent protection, overvoltage protection and overheating protection, and summarizes various protection methods from practical applications. T...[Details]
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According to the Washington Post, inventor Stephen Katsaros has invented a solar-powered LED light bulb that can provide four hours of power. The battery inside is replaceable and can be charged ab...[Details]
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⑴Analysis of system clock principle The clock determines the execution speed of 2440. 2440 can use an external clock source, or use an external crystal oscillator and then obtain the clock frequenc...[Details]
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At present, the rise of power battery recycling is not only driven by policies, but also by the huge social value brought by the recycling of retired power batteries. It is foreseeable that with th...[Details]
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//In the PICC compiler master, debugging passed, PIC16F877A PWM signal output
#include pic.h
#define uchar unsigned char
#define uint unsigned int
__CONFIG(0x1832);
void delay()
{
uint k;
f...[Details]
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According to foreign media reports, Marelli, a leading global automotive supplier, has launched the first power module that can be used for electric and hybrid traction control in racing cars. This n...[Details]
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In the third quarter of 2024, Texas Instruments (TI)'s performance showed some signs of recovery. In the quarterly earnings conference call held on October 22, TI CEO Haviv Ilan and CFO Rafael Liza...[Details]
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Intrinsic ID, the world’s leading provider of Physical Unclonable Function (PUF) security IP, announced that it has signed a sales agency agreement with Jupiter Semi. Under the terms of the agreement...[Details]
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With the improvement of people's living standards, secondary batteries, especially high-
current
batteries (lead-acid batteries, nickel-cadmium and nickel-metal hydride batteries), have ...[Details]
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Jingpin Technology's handwriting recognition technology helps Zhenyao Technology's e-book products
The handwriting recognition core of Boutique Technology supports up to 15 languages. It is 100% in...[Details]
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As the world's leading wafer foundry, TSMC's advantages in advanced processes will be further strengthened this year. In addition to the short supply of 7nm, 6nm and 5nm processes will also be mass-p...[Details]
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The global epidemic has led to an unfavorable economic situation and a decline in consumer purchasing power. However, some overseas regions have promoted conditional economic recovery, and coupled wi...[Details]
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