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According to reports on January 18, foreign media reported that Apple hid a fatal vulnerability in iPhone 12 and other devices, and it took them four years to fix it. A security flaw called "Leftover...[Details]
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The reset function of the PIC16F87X series microcontrollers is relatively well designed. The conditions and reasons that cause the internal reset of the microcontroller can be roughly summarized into...[Details]
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This article introduces a switching voltage regulator based on the dedicated chip UC3842. In the motor speed controller, the power supply provides the base (gate) drive voltage of the power switch el...[Details]
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Let’s define what isolated modulators are. An isolated modulator is a delta-sigma modulator that converts an analog input signal into a high-speed digital bit stream consisting of 0s and 1s while is...[Details]
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The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative
robot
professional media - OFweek Robotics, were ...[Details]
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On May 28, BYD released the fifth-generation DM technology and simultaneously launched two new models: Qin L DM-i and Haibao 06 DM-i. Both cars have launched 5 versions, priced at 99,800 yuan to 13...[Details]
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On the 7th, the West China Fair held a low-carbon and environmentally friendly industry project matchmaking meeting. Merchants from Japan, South Korea, and Singapore and well-known domestic compani...[Details]
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Shanghai – Elektrobit (EB), a global supplier of embedded and connected software products for the automotive industry, will attend the 2019 Automotive Testing & Quality Control Expo (China) to be hel...[Details]
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Problem background:
When using 8BIT microcontrollers for development, floating point operations are not supported. However, development must use floating point functions such as sin, cos, arctan, ...[Details]
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For the ARM system, the mixed calls between functions written in different languages follow the ATPCS (ARM-Thumb Procedure Call Standard). ATPCS mainly defines the parameter passing rules when calli...[Details]
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I was asked to do something about microcontrollers before. Because I didn't know much about microcontroller programming, I learned some knowledge by myself and wrote a program. Among them, the cloc...[Details]
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In the past two years, a kind of transportation tool called a somatosensory vehicle (or a balancing electric vehicle) can often be seen in public places. Due to its convenience and flexibility, it is ...[Details]
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Abstract: A system design scheme based on AVR ATmega128 microcontroller and Altera's Cyclone series EP1C3T100 is proposed. The measurement principle and measurement error of the digital low-frequen...[Details]
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/******************************************************************************** File name: Delay.h File ID: _DELAY_H_ Abstract: General software delay header file for AVR series m...[Details]
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MathWorks and NXP Collaborate to Launch Model-Based Design Toolbox for Battery Management Systems
New toolbox simplifies battery management system design, testing and algorithm deploy...[Details]