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Recently, Ming-Chi Kuo of Tianfeng International released a new report, which pointed out that optical under-screen fingerprint is expected to become a mainstream solution again starting from ...[Details]
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Permanent magnet motor magnetic shoe type and magnetization method
Since its introduction, NdFeB permanent magnet materials have been widely used in motor design due to their own advantages. W...[Details]
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The MAX6412–MAX6420 low-power microprocessor supervisory circuits monitor system voltages from 1.6V to 5V. These devices generate a reset signal once the VCC supply voltage or RESET IN drops b...[Details]
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As a headphone enthusiast, I was fed up with the game delays and intermittent playback of those copycat AirPods. After making many comparisons, studying various parameters and conducting tests, I fou...[Details]
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Many product manufacturers directly purchase Bluetooth chips or modules that have obtained Bluetooth certification and then develop Bluetooth products. However, many reasons may cause the RF performa...[Details]
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When consumers want to buy an electric vehicle, the time it takes to charge it continues to influence their purchasing decisions. Today, the fastest way to charge an electric vehicle is high-power ...[Details]
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A simple program for beginners. Copy the following code into the Keil code window, burn it into the 51hei development board, and see the result.
#include reg52.h
#define uchar unsigned char
#define...[Details]
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What is SOC?
In the mid-1990s, inspired by the use of ASIC to implement chipsets, the idea of integrating all the different functional blocks of a complete computer directly on a silicon chip e...[Details]
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MCU clock has always been one of the required courses for MCU enthusiasts. From all kinds of screens, LCD, digital tube, dot matrix screen, VFD, OLED and even Nixie tube, edge light display, there ...[Details]
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1. Hardware Solution This design uses a pressure sensor to collect the voltage signal generated by pressure changes, amplifies it through a voltage amplifier circuit, and then converts it into a digi...[Details]
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On the afternoon of the 18th, good news came from the automated factory of Hunan Asim New Materials Co., Ltd. (hereinafter referred to as Asim) located in Ningxiang High-tech Zone. A scientific and te...[Details]
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1. Introduction
With the development of integrated circuit technology, programmable logic devices are increasingly used in modern electronic design because of their large scale, small size...[Details]
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Around the beginning of this year, Xiaomi broke the news that it would be listed at a valuation of 200 billion US dollars; soon after, it quickly changed its statement, claiming that it had selecte...[Details]
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1 Introduction
Since the first digital signal processor (
DSP
)
chip was introduced in the early 1980s
, DSP has brought great opportunities for the development of digital signa...[Details]
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Earlier this month, The Block reported that HTC's Exodus blockchain smartphone will soon have its own mining app to mine Monero when plugged in and idle. The DeMiner App, developed by Midas Lab...[Details]