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Huawei Smart Screen is now available for online reservations, and the official release date is September 19th. Stimulated by the Honor Smart Screen, the domestic TV industry has set off a boom...[Details]
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According to foreign media reports, Israeli artificial intelligence company UVeye has developed threat detection technology that can instantly identify bombs, weapons, drugs and other security threat...[Details]
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ASW3642 Description
The ASW3642 is a 12-channel 1:2 or 2:1 bidirectional multiplexer/demultiplexer. The ASW3642 can be powered from a 2.6V to 4.5V supply and is suitable for battery-powered ap...[Details]
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1. Use advanced timer TIM8; 2. Use pins: CH1-PC6, CH1N-PA5, CH2-PC7, CH2N-PB0, CH3-PC8, CH3N-PB1; 3. Registers used: TIMx_CCMRx: Select PWM mode TIMx_ARR: PWM per...[Details]
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According tomedia The Verge, Apple AirPods Pro users have seen a reduction in noise cancellation capabilities, and each subsequent update seems to be becoming more and more noticeable. The issue ...[Details]
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0Introduction
With the rapid development of people's living standards and the accelerating pace of life, refrigerators play an increasingly important role in families, but they are troubles...[Details]
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Since vector network analyzers have the characteristics of wide frequency range, large dynamic range, high resolution accuracy, fast real-time, simple to use, flexible and convenient, etc., whether th...[Details]
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Since 2021, the penetration rate of China's hybrid market, especially plug-in hybrid vehicles (PHEVs), has increased significantly.
According to the report, the market penetration rate...[Details]
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Embedded voice playback systems are increasingly widely used. There are several methods for playing Chinese voice, including recording chip method, voice synthesis chip method and Chinese voice lib...[Details]
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When any product is put on the market, the first thing consumers consider when buying it is quality. As an important part of solar photovoltaics, photovoltaic manufacturers consider more than just ...[Details]
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Keyboard scanning has interrupt mode and query mode
#include "jn8515def.h"
/******The following is the keyboard arrangement diagram******
| | |
PC0 ___1|__2|__3|__
...[Details]
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What is an Actuator?
So, what is an actuator?
If you do a quick Google search, you’ll find a lot of different answers. Analyzing the responses reveals a common theme – an actuator is a de...[Details]
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Although Mi 7 is still very mysterious, the information of Xiaomi Mi MIX 2S has gradually surfaced. It is rumored that it is expected to be launched during the MWC exhibition which will open on Feb...[Details]
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0 Introduction
DC regulated power supply is a common electronic device, which has been widely used in many fields such as electronic circuits, experimental teaching, scientific research, etc. In rec...[Details]
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#include
///////////////////////////////////////////////Digital tube constants////////////////////////////////////////////////////////
unsigned char code table ={0x00,0x10,0x20,0x30,0x40,0x...[Details]