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Optical touch technology is a new technology that is different from existing infrared, surface acoustic wave, resistance, capacitance and other touch technologies. Optical sensors respond quickly...[Details]
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As people's living standards continue to improve, Bluetooth headsets have gradually entered the lives of ordinary people. In particular, the emergence of TWS true wireless Bluetooth headsets repres...[Details]
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Intelligent monitoring technology has been developed in many independent fields, but there is no perfect comprehensive solution yet. Based on many years of work practice and the current developme...[Details]
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#include "reg52.h"
typedef unsigned char uint8;
typedef unsigned int uint16;
typedef unsigned long uint32;
#define TIMER_HIGHT 0xf8
#define TIMER_LOW 0xcd
sbit bRunLED =P3^4; /...[Details]
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Xiaopeng P5 officially announced its price and further disclosed some details about its battery system. I have sorted out the data I have collected. Overall, this generation of batteries is an iter...[Details]
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Infineon launches single-chip solution NAC1080 with integrated half-bridge driver IC for NFC passive lock and other applications
In 2020, the global smart lock market size was US$1....[Details]
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(1) An interrupt source issues an interrupt request. (2) The interrupt enable control bit EA = 1, and the CPU opens the general interrupt. (3) The interrupt enable bit of the interrupt source re...[Details]
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In October this year, Huawei will launch the Mate 40 series of mobile phones. In addition to the Kirin 9000 processor with 5nm process and more powerful photography, this generation will also h...[Details]
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These two capacitors are called the load capacitors of the crystal oscillator, which are connected to the two legs of the crystal oscillator and the capacitance to the ground, respectively. They are ...[Details]
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" Labview provided the necessary connectivity to multiple devices, including pulsers/receivers and switches from third parties."
Modifying Ultrasonic Nondestructive Pipeline Testing to Suit...[Details]
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How should the maximum differential pressure value of the differential pressure transmitter be selected? What is the appropriate value? I believe that many throttling devices such as orifice flowmet...[Details]
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At present, artificial intelligence is sweeping the technology circle in the form of revolution. Smart speakers, AlphaGo, driverless cars, NLP... the world has undergone profound changes, and we can ...[Details]
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After the power battery switched from lithium iron phosphate to the ternary lithium battery pack system, the energy density has been greatly improved. Fuel cells and solid-state batteries are consi...[Details]
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The general structure of an electric servo system is three closed-loop controls, namely the current loop, speed loop and position loop. Generally speaking, for an AC servo drive, multiple functions...[Details]
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On November 4, the Henan Provincial Development and Reform Commission issued the "Notice on the Implementation of the Fourth Batch of Source-Grid-Load-Storage Integration Projects" and the "Notice ...[Details]
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