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Recently, according to foreign media reports, Apple's voice assistant Siri secretly hired contractors to sample users' audio information to evaluate the accuracy of responses. Nevertheless, a...[Details]
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1. Introduction to SD Card 1 Introduction: SD card is a flash based memory card. The difference between SD card and MMC card is that the initialization process is different. The communication pro...[Details]
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Compiled from embedded.com
Nearly two-thirds of embedded systems use a real-time operating system (RTOS), and this percentage is much higher in 32-bit systems. In fact, there are more th...[Details]
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1 Overview There are two timer/counters T0 and T1 inside the 8051 microcontroller. They can be used as timers or counters, and their usage can be set by programming. 2. Timer/Counter 2.1 Ti...[Details]
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Jiwei.com reported on July 13 (by reporter Zhang Yiqun) Today, foreign media reported that Facebook and the FTC reached a settlement regarding Facebook's improper handling of user personal informatio...[Details]
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In recent decades, the process of cement industry has been greatly improved and innovated, gradually developing towards large-scale equipment, energy saving and high efficiency, and the detection a...[Details]
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The major sectors of consumer electronics, industry, automobiles and communications together support a large part of the semiconductor industry. However, due to the impact of the economic cycle, now ...[Details]
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There are nearly 100 types of LVDS connectors used in general cars, and hundreds of LVDS connectors used in one model. With the increasing requirements for automobile safety, environmental protecti...[Details]
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Nexperia has produced a report titled Application Specific MOSFETs and GaN Solutions for the Automotive Market, which mainly looks at it from the perspective of GAN. Some of the content in it i...[Details]
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Recently, the official Weibo account of Xiaomi Service Matters stated that Xiaomi has launched the Double 11 official guarantee service, with discounts starting at 20% off for all series. Th...[Details]
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On the TQ2440 board, the four buttons K1~K4 are connected to the four external interrupt ports respectively: K1 ---- EINT1(GPF1) K2 ---- EINT4(GPF4) K3 ---- EINT2(GPF2) K4 ---- EINT0(GPF0) K5 ----...[Details]
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I solved a small problem today (I got the exact conclusion only after looking up a book...) How to generate a baud rate of 115200 using a 51 microcontroller + a 11.0592 crystal oscillator?
I thought ...[Details]
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Industrial controllers, also known as industrial control computers or industrial PCs, are computer systems designed for industrial environments. They are often used in industrial applications such ...[Details]
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With the development of aviation, aerospace and computer industry,
higher and higher requirements are put forward for the size, weight and efficiency
of power supply
.
Switching
po...[Details]
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With the continuous development and maturity of power supply technology, switching power supplies, as a small, light, high-frequency, high-efficiency power conversion device, are widely used in variou...[Details]
DSP and ARM Processors
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