Language
NEWS News
Company News
Substation On Its Way to Digitization With Shenzhen JOAN Customized Devices C50BackgroundSubstation With Shenzhen JOAN Customized Devices C50Nowadays, a growing number of industries have embraced new digital technologies. There is no exception for power sector. At present each substation box is equipped with a key-based padlock and all keys are kept in the same place.  ChallengesMechanical locks and keys are easy to get lost or stolen. Power equipment may be accessed to by the unprofessional, being a potential safety risk.Paper records cannot be well kept. It is also quite ...
Release time: 2019 - 04 - 10
Viewed:21
The handheld PDA is an acronym for Personal Digital Assistant, which literally means 'Personal Digital Assistant.' This handheld device focuses on computing, telephony, fax, and networking functions in early applications. Can be used to manage personal information (such as contacts, plans, etc.), browse the Internet, send and receive E-mail, can send faxes, can also be used as a mobile phone.PDA handheld terminal NFC reading: handheld PDA for product anti-counterfeiting error-proof traceability solutionThe error-proof traceability system needs to adopt a unified information means to ...
Release time: 2019 - 04 - 02
Viewed:32
JOAN C50 PDA Promotes Cold Chain ManagementIn the age of online shopping, more and more things can be bought online, including fresh and semi-finished ingredients that are difficult to store and keep fresh. How to ensure the safety of fresh food, cold chain logistics responsible for fresh transportation and distribution plays a vital role. As with the important role of cold chain in ensuring food quality and reducing losses during transportation and distribution, the storage of fresh food in the warehouse is equally important. Cold chain storage Because of its special and variable low tem...
Release time: 2019 - 05 - 08
Viewed:1
JOAN C50 Handheld Compuer widely used in warehouse and transportation & logistics, traceability and retail.The realization of the Internet of Things can be divided into four major links: identification, perception, processing and information transmission. Its key technologies span the fields of wireless communication, computer technology, information sensing, and identification. The Internet of Things technology connects any item to the Internet through information sensing devices such as radio frequency identification (RFID), wireless sensors, and global positioning systems, thereby reali...
Release time: 2019 - 05 - 08
Viewed:0
0755-2376 2480 info@szjoan.com
Linkedln
Twitter
Facebook
  • 君安官网
  • 君安公众号
Copyright© 2005 - 2018 Shenzhen JOAN Technology Co., Ltd. All rights reserved.
犀牛云提供云
X
1

QQ设置

3

SKYPE 设置

4

阿里旺旺设置

等待加载动态数据...

等待加载动态数据...

5

电话号码管理

6

二维码管理

等待加载动态数据...

等待加载动态数据...

展开