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How does an ammeter work? The ammeter is made based on the magnetic field force exerted by the current-carrying conductor in the magnetic field. When there is current passing through, the current pas...[Details]
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1 Introduction As modern industrial production and scientific research place increasing demands on data acquisition systems, transmission speed, error correction capability, and ease of operation and...[Details]
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Recently, according to foreign media reports, Caviar, a famous Russian luxury design brand, has announced the launch of a series of gold products. In addition to the gold version of AirPods M...[Details]
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April 1, 2022, Shanghai, China - Xinhe Semiconductor, a leading company in the domestic EDA industry,
officially launched its new product Hermes PSI
at the recently held global semiconductor ...[Details]
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On August 22, Huichuan Technology (300124) held a performance briefing to interpret the 2023 semi-annual report. The report showed that the company achieved revenue of 12.451 billion yuan in the fi...[Details]
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Here we mainly focus on the PIC18 microcontroller development platform. Of course, the development platform for 16-bit or 32-bit microcontrollers is the same, but the compiler is different. There are...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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According to 9to5Google, users reported that the glass back cover of Google Pixel 4 XL was warped. Some users posted on Reddit and Google forums that the glass back cover of their Pixel 4 XL ...[Details]
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Central topics:
Losses in switching transistors in switching power supplies
Electron irradiation experiment of switching transistor in switching power supply
...[Details]
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#include
#include macros.h
#define uchar unsigned char
#define uint unsigned int
void Delayms(uint MS);
void display(uchar FirstBit,uchar Num);
float TempD...[Details]
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This paper introduces the working characteristics and principles of the new peak current type PWM control chip FAN6754A, and analyzes the design principle and working process of the flyback switchi...[Details]
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In the field of video surveillance, the chip manufacturers that currently support H.265 are Ambarella and HiSilicon. HiSilicon chips have great advantages in cost control and other aspects, and are i...[Details]
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DC/DC converters with digital management capabilities will enable designers to develop “green”
power systems
that meet performance targets and can determine when to reduce overall power con...[Details]
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IEC 60601-1:2006 states that medical equipment connected to a patient must be defibrillation resistant (i.e., the medical equipment can be connected to the patient while a defibrillator is in opera...[Details]
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Use two channels PA.1 (ADC Channel 1) and PA.4 (ADC Channel 4), and the configuration is shown in the code. The chip used is STM32F030C8. Two variables need to be defined static __IO uint16_t Regul...[Details]