November 20, 2021

Needless to say, there are always problems with the machine when it is in use, but the best machine performance can be guaranteed by good use and maintenance. In order to ensure normal supply, th

November 19, 2021

Electric Ball Valve It has the action of rotating 90 degrees, the plug body is a sphere, with a circular through hole or passage through its axis. Electric ball valve is characterized by its comp

November 19, 2021

Electric Ball Valve It has the action of rotating 90 degrees, the plug body is a sphere, with a circular through hole or passage through its axis. Electric ball valve is characterized by its comp

November 18, 2021

Valve is an important component of the piping system of petrochemical plant. Due to its large number and large quantity, the valve is one of the main leakage sources in the installation. Therefor

November 18, 2021

Valve is an important component of the piping system of petrochemical plant. Due to its large number and large quantity, the valve is one of the main leakage sources in the installation. Therefor

August 02, 2021

Tourism and the hotel industry have always been inseparable, and a good accommodation experience will give extra points to travel. In the latest issue of "Everyday", we

July 15, 2021

Hotel locks are generally intelligent products, which are more convenient than other traditional home lock products. Do you know the advantages of smart hotel locks? Don't worry, take a look at

June 18, 2021

In the past, people often used ordinary switches for decoration, which was not very convenient to use. With the advancement of technology, smart switches have been introduced o

May 25, 2021

With the expansion of people's needs and the development of social technology, smart home has gradually become a technology that people talk about. In smart homes, home

May 10, 2021

With the rapid development of the Internet, the traditional hotel ushered in a revolutionary reform. Now, intelligent hotel is the product of the combination of information technology and hotel. What

May 10, 2021

Preface

April 28, 2021

Smart home, smart hotel, as a new industry, is at a critical point in the introduction and growth period. With the further implementation of the popularization of the sm

April 28, 2021

1 Introduction The hotel's intelligent service is a goal pursued by high-level hotels. It can provide guests with special services, give them a special feeling, and lea

April 28, 2021

  The arrival of 5g era,

March 23, 2021

The new generation of Intelligent Hotel refers to integrating modern computer technology, communication technology, control technology, e

June 10, 2020

Today, technology is becoming more integrated, and future room technology will allow hotel guests to enter the room without having to check in at the fron

June 10, 2020

1. Why use a non-contact infrared thermometer? The non-contact infrared thermometer uses infrared technology to quickly and easily measure the surface temperature of an object. Quickly m

April 22, 2020

The principle of temperature measurement of infrared thermometer is to convert the radiant energy of infrared rays emitted by an object into an electrical signal. The magnitude of infrared radia

March 07, 2020

The hotel industry is a typical labor-intensive industry. In the hotel we can always see the staff walking around us, but the CITIZEN hotel in the Netherlands does not see

November 07, 2019

Nowadays smart control system are adopted by hotel guestrooms in order to make themselves competitive, bring new interesting experience to guests and keep up with intellig

January 09, 2019

Nowadays, many people will install video doorbells in their homes, which is both safe and convenient. So what brands are more trustworthy on the market? Which wirel

January 03, 2019

Smart Hotel management System has became a trend  When a VIP guest carries a VIP card into the hotel door or restaurant, the RFID reader c

December 27, 2018

1. Is it possible for the server software to connect to the camera of a third-party manufacturer and the intercom station? The ONVIF protocol webcam accesses our system

July 31, 2018

What are the modules of the video intercom access control system? Video intercom access control system communication module circuit diagram design. For visual intercom acce