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According to foreign media reports, researchers have recently developed a device called HiccAway, a specially designed straw that claims to instantly get people rid of hiccups. It was designed...[Details]
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Stanley analyst Katy Huberty expects Apple to spend nearly $19 billion on car research and development this year. By comparison, Huberty said the entire auto industry spends $80 billion to $100 billi...[Details]
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#include avr/io.h
#include avr/iom16.h
#include util/delay.h
int main(void)
{
DDRA=0x00;
PORTA=0x00; //PA port initialization
DDRD=0xff;
PORTD=0xff; //PD port initialization
char j,i;
...[Details]
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In July, my country's battery production was 97.8GWh, up 8.6% from the previous month and 33.1% from the previous year. Among them, the installed capacity of power batteries was 41.6GWh...[Details]
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Commvault (NASDAQ: CVLT), a recognized leader in software that manages data for global enterprise cloud and on-premises environments, has announced the acquisition of Hedvig, a software-defined stora...[Details]
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MOSEET gate drive circuit
The MOSFET drive circuit uses a voltage regulator tube VD1 (UDRM=8.3V) added to the gate to give it a constant drive voltage, which can ensure that the MOSFET tube can alw...[Details]
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Thyristors are divided into unidirectional thyristors and bidirectional thyristors. Here are the detection methods for these two thyristors!
1. Detection of unidirectional thyristor
The multim...[Details]
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Clamp meter and digital multimeter are both essential "equipment" for welders. These two instruments have different focuses in their functions. Clamp meter focuses on measuring high current and digit...[Details]
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Xinsen AN3V PB50 is an open-loop Hall technology current sensor developed based on ASIC technology. It is a miniature, low-power, compact, isolated and insulated key current measurement component t...[Details]
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An announcement of suspension of sales stirred up the education market that had been silent for a long time.
In December 2023, DJI’s “STEAM Education” official website suddenly announced t...[Details]
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The RS60E series robot-specific servo drive is a high-performance 6-in-1 servo drive developed by the Robot Center team specifically for the urgent needs of the robot industry's servo drive, throug...[Details]
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S3C2440A is a 16/32-bit reduced instruction set (RISC) microprocessor launched by Samsung. It is based on the ARM920T core of the ARM v9 series and mainly provides low-power, high-performance small-c...[Details]
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Renesas Electronics Corporation (TSE: 6723), a leading supplier of semiconductor solutions, today announced that it has signed a global strategic partnership agreement with Shenzhen Bettery Electroni...[Details]
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Written by Duoyu
On August 22, in the inquiry on the "Implementation Letter of the Review Center's Opinions on the Initial Public Offering and Listing of Shenzhen Zhixin ...[Details]
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Ensure accurate counting, DC greater than 60MHz. The circuit generates the input signal waveform, PP TEL level voltage is 3.5V, while providing the required perfect square wave and down to the lowest...[Details]