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Since the current NGN network is a complex network with soft switching as the core and PSTN network and VoIP network integrated together, multiple interfaces, multiple protocols, multimedia coexist, c...[Details]
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This AC power supply has over-voltage and over-current protection, and the electrical appliances are isolated from the mains, so it is safer and more convenient to use when repairing pumps, power sup...[Details]
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#include
#include intrins.h
#define uint unsigned int
#define uchar unsigned char
/************DS18B20**********/
sbit DQ=P3^7;
uchar temph=0,templ=0;
uint t=0;
float tt=0;
void delay_b...[Details]
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Biomedical engineering plays an increasingly important role in modern hospitals. Medical equipment is being updated and replaced with each passing day. High-precision medical equipment determines th...[Details]
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Liquid flowmeter is a precision instrument manufactured based on the Karman vortex principle for measuring the flow of liquid, gas, and steam in sealed pipelines. What types of liquid flow mete...[Details]
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In fact, it is a self-excited push-pull DCAC boost converter circuit, which consists of a freewheeling diode, a damping inductor, two PNP transistors, two base resistors, a resonant capacitor and a t...[Details]
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March 13, 2024 — In a major breakthrough, OpenAI spinoff Covariant announced the success of building a new artificial intelligence model that enables
robots
to learn to perform a variety of...[Details]
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In a blink of an eye, it’s time for the monthly OTA report again!
How many lucky car owners have received OTA updates in the past month?
Let’s take a look together today!
...[Details]
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The recent Ant-Man movie did a great job of showcasing quantum mechanics, but the future of quantum science is brighter than fiction. Quantum applications are already the basis for some of the worl...[Details]
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CES ASIA 2019 (Asia Consumer Electronics Show) officially opened at the Shanghai New International Expo Center. The four major themes of this exhibition are 5G, artificial intelligence, AR/VR and aut...[Details]
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According to Reuters, chip maker Qualcomm and Tencent will work together to enable Android phones equipped with Qualcomm chips to provide users with a better gaming experience. At the same time, they...[Details]
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As 32-bit multi-core processor applications become increasingly popular, designers are facing new challenges. Industry experts point out that actor-oriented graphical methods are more suitable tools ...[Details]
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Features of explosion-proof motors
(1) It meets the requirements of increased safety explosion-proof motors and adopts a series of reliable measures to prevent sparks, arcs and dangerous high ...[Details]
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Electric car batteries will get very hot when charging and sometimes the battery charger cannot turn on the light. What is the reason for this? How to deal with it?
The charger must matc...[Details]
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As
LEDs
improve in almost every aspect, including luminous performance and cost, their applications are becoming more and more widespread, but the penetration rate in each application field...[Details]