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Have you ever encountered such a situation when using a washing machine? For example, the washing machine jumps around, wastes water and electricity, makes a lot of noise, stains cannot be washed c...[Details]
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Introduction: Aiming at the characteristics of embedded systems, this paper takes the cost-effective 32-bit ARM embedded processor AT91RM9200 as the hardware core, builds a general industrial control...[Details]
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Author(s):
Jonas Neubert - Imperial College London
Industry:
Research
Products:
CompactRIO, FPGA Module, Real-Time Module
The Challenge:
Rep...[Details]
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1. Classification of timers on STM32 We have learned about the STM32 system timer SysTick. Its main function is to provide system ticks for the OS. Of course, we can also use it to achieve precise ...[Details]
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Display screen production method
LED screens, as a new media, are more likely to attract people's attention with their moving luminous images and texts. They have a large amount of...[Details]
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A frequency converter is an electronic device used to control the speed of a motor. It can convert the input AC power into DC power, and then convert it into AC power with adjustable frequency, the...[Details]
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Natural Language Processing (NLP) generally includes the following:
(Speech Recognition): Convert human language into a form that computers can understand.
Speech Synthesis: Converting co...[Details]
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Jim Keller is a CPU R&D expert who is well-known both at home and abroad. When he was at AMD, he led the team to create the Zen architecture, which is the key to AMD's turnaround in recent years and ...[Details]
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Speakers and receivers are usually used in battery-powered portable audio devices. Class D audio power amplifiers (Smart PAs) are used to drive speakers to provide high-power audio signals. However...[Details]
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I made a little gadget with stm32f030K6T6. The simulation circuit directly connected 3.3V, SWDIO, SWCLK, and GND to the four corners of the j-link. The SWDIO and SWCLK pins have neither pull-up nor p...[Details]
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introduction
Turbidity is a measure of the transparency of water. Due to the presence of suspended and colloidal particles in water, the originally colorless and transparent water becomes turbi...[Details]
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Nowadays,
subwoofers
and subwoofers are very popular, but active subwoofers for cars are rarely introduced. My unit has a Toyota van with a recorder with good sound quality. But the bass ...[Details]
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Application Scenarios
As an efficient and convenient way to store energy, lithium batteries have penetrated into every corner of our lives. Among portable devices, laptops, tablets, notebo...[Details]
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For most ordinary users, they must have heard of electric pens and multimeters among the common tools used by electricians , but almost none of them have heard of megohmmeters. But in fact, megohmmet...[Details]
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1 Introduction
With the continuous expansion of the application field of switching power supplies, its electromagnetic interference has become a very serious problem. In order to make power s...[Details]
Embedded System
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