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It is understood that the German company Bosch is currently developing silicon carbide (SiC) semiconductors to further improve the energy efficiency of electric vehicles. It is expected that the semi...[Details]
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The digital tube display in the 51 single-chip microcomputer is also a classic process. Because the IO port is limited, the data port and the strobe port of the digital tube use the same IO port...[Details]
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In traditional voltage-type control, there is only one loop, and the dynamic performance is poor. When the input voltage is disturbed, the duty cycle changes slowly through the voltage loop feedbac...[Details]
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A DC motor consists of a stator, a rotor and other parts.
1. Stator.
The stator of a DC motor is the part that generates the motor's magnetic field, and is composed of a base, main magnet...[Details]
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British engineering company Swindon Powertrain is reportedly developing a compact crate motor with a power of 80kW to provide electric power systems for low-volume production models, such as small-di...[Details]
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0 Introduction
Due to the imaging mechanism of infrared images and the reasons of infrared imaging itself, infrared images have the characteristics of low contrast, blurred images, and hig...[Details]
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Introduction to Digital Electronic Technology
1.1 Overview
1.1.1 Digital Signals and Digital Circuits
1. Digital Signals and Analog Signals
2. Analog Circuits and Digital Circuits
1.1.2 Clas...[Details]
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In many lighting applications, linear LED drivers are the preferred solution because they are relatively simple, easy to design, and enable LEDs to be driven with precise regulated currents regardl...[Details]
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PIC microcontrollers are becoming increasingly popular in China. This article introduces some experiences and techniques in software and hardware design during the development of Microchip PIC seri...[Details]
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1. Background
There is a requirement that the IO port detects the rising edge and then takes corresponding actions. Here is a record of the external interrupt structure and configuration meth...[Details]
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Advantages of switching power supply:
1. Low power consumption and high efficiency. In the switching power supply circuit, the transistor V works alternately in the on-off and off-on switching stat...[Details]
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1. 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 characteristic...[Details]
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Successfully verified the superiority of photonic computing and broke through the boundaries of the integrated circuit industry with photonic technology
On December 15, 2021, Lightel...[Details]
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The UK has again postponed a decision on whether to allow Chinese communications giant Huawei to participate in 5G construction, following news that Huawei is ready to lay 5G infrastructure across So...[Details]
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Analysis of Forrester’s Total Economic Impact Report
This article analyzes and summarizes the core information of the Forrester report,
"The Total Economic Impact of Siemens Lo...[Details]
Analogue and Mixed Signal
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