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According to news on December 29, Xiaomi Group held a Xiaomi Auto Technology Conference on December 28. Five self-developed core technologies were released. The first model, Xiaomi SU7, was unveiled ...[Details]
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In terms of advanced semiconductor technology, TSMC is currently the undisputed leader, accounting for a full 53% of the foundry share in the third quarter. Samsung ranks second, but its share ...[Details]
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The coke reactivity index is expressed as the percentage of the mass of lost coke to the total mass of the coke sample before the reaction. The coke reactivity CRI% is calculated according to the fo...[Details]
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What is DMX512?
Figure 1. Block diagram of a discrete DMX512 receiver.
DMX512 system configuration using ADM2487E
Figure 2 shows a simpler, more integrated is...[Details]
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Recently, Microsoft, the new member of the 3 trillion club and the current US technology company with the highest market value, has announced a major investment in
the field of
robotics
. Ac...[Details]
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An inductor-based switching power supply (SM-PS) contains a power switch that controls the current flowing through the inductor from the input power supply. Most switching power supply designs choose ...[Details]
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In
the
control
system,
the I/O port of
the microcontroller
is often used
to drive
other
circuits
.
The driving
capacity of several commonly used
microcontrolle...[Details]
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2021 is a year of rapid development for automotive intelligent technology. During this year, concepts such as vehicle OTA, full-scenario voice interaction, digital cockpit chip, pilot assisted drivin...[Details]
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With the rapid development of modern automotive electronic technology, stepper motors, as a precise and reliable actuator, are increasingly used in automotive electronic systems. In order to achiev...[Details]
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Abstract: Powering the RF power amplifier in a handheld device has always been a difficult design, because on the one hand, the working efficiency of the RF power amplifier needs to be improved to...[Details]
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The basis for the stepper motor to achieve angle and position control is the reference zero position; all rotation angles are based on this zero position as a reference, so the stepper motor must b...[Details]
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Delay is a simple thing. I learned it in school and saw people using it at work. It's just a simple for loop!
But I wrote it as well. But it can't be delayed. Is there such a thing?
I checked onlin...[Details]
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STMicroelectronics updates STM32Cube software package to support IOTA Chrysalis version
STMicroelectronics has announced that the development and verification of the new X-CUBE-IOTA1...[Details]
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stm32f030 development board. Use HAL library. The state machine performs debounce. col column, Pin is configured as PP push-pull output mode; row, the Pin is configured as Input mode and the inte...[Details]
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MSP430 MCU controls stepper motor with display program #include "msp430x22x4.h" #define uchar unsigned char #define uint unsigned int #define comm 0 #define dat 1 #define sclk_1 P4OUT|=0x01 //sc...[Details]
GD32 MCU
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