Home >

Article

Krypton lamp
25/11/2021 1379
Krypton lamp

Model description kè dēngA kind of arc lamp filled with krypton, which can penetrate fog and can reach a depth of three hundred meters or more. Night lighting of the airstrip. Size description For...

Photoelectric encoder
24/11/2021 1586
Photoelectric encoder

Introduction According to the detection principle, encoders can be divided into optical, magnetic, inductive and capacitive. According to its scale method and signal output form, it can be divided in...

Solid-state laser
24/11/2021 1368
Solid-state laser

Introduction In 1960, the ruby ​​laser invented by T.H. Maiman is a solid-state laser and the first laser in the world. The solid-state laser is generally composed of laser working material, excita...

Multi-touch technology
23/11/2021 1722
Multi-touch technology

Synonym multi-touch technology generally refers to multi-touch Definition Multi-touch (also known as multi-touch, multi-touch, multi-sensing, English translation for Multitouch or Multi- Touch) is...

Homogeneous competition
23/11/2021 1418
Homogeneous competition

Overview Market competition behavior based on product homogeneity is called "homogeneous product competition". Examples Examples: steel industry and metropolitan newspaper industry

Multithreading technology
22/11/2021 1363
Multithreading technology

CPU description In order to improve the performance of the CPU, CPU manufacturers usually increase the clock frequency of the CPU and increase the cache capacity. However, the frequency of the CPU i...

Fourth-generation computer
22/11/2021 1963
Fourth-generation computer

Synonym fourth-generation computer generally refers to the fourth-generation electronic computer electronic components The fourth-generation electronic computer is based on large-scale, ultra-large-...

User application
21/11/2021 1402
User application

Introduction Application program refers to a computer program for accomplishing one or more specific tasks. It runs in user mode, can interact with users, and has a visual user interface. Applicatio...

Diskless system
21/11/2021 1636
Diskless system

start principleh2> 1. Diskless workstation starts with a chip card (Boot ROM), when started in the workstation LAN mode, it issues a start request signal to the server.p> 2. after the server...

Transparent transmission
20/11/2021 1460
Transparent transmission

Features The length and content of the sender and receiver data are exactly the same, which is equivalent to an invisible transmission line. Transparent transmission technology is used in many fiel...

Wire-speed switching
20/11/2021 1341
Wire-speed switching

Wire-speed switching refers to the ability to achieve data exchange without bottlenecks in accordance with the data transmission speed on the network communication line. Its realization is based on AS...

Other ports
19/11/2021 1597
Other ports

Introduction All routers are equipped with a console port, allowing users or administrators to communicate with the router through the terminal to complete the router configuration. This port provid...

High-end router
19/11/2021 1422
High-end router

Basic content High-end routers refer to a new generation of router products that are used at the core of the Internet backbone network, have excellent performance, high-density high-speed ports, and...

Carrier mobility
18/11/2021 1575
Carrier mobility

Concept The speed of electron movement is equal to the mobility multiplied by the electric field strength, which means that under the same electric field strength, the greater the carrier mobility,...

DVD-5
18/11/2021 1638
DVD-5

Introduction The disc has only one side, and only one layer has data on it. The D5 disc can be used to play a 100-minute movie with Dolby Digital Surround sound system and two text subtitles. Princi...