What are the advantages of NFC ink screen projection smart phone case?
 HuachuangYun  2024-80-08

NFC ink screen smart projection screen mobile phone case, users can not only change the pattern on the ink screen at will, but also can always display without electricity, unlimited times unlimited time, anytime and anywhere can have a new mobile phone case, truly achieve "one's heart changes".

How long does it take for Apple Smartwatch wireless fast charging?
 HuachuangYun  2024-80-08

Apple smartwatch fast charge, can achieve 1-2 hours to complete the smartwatch charging, support TYPE-C and lightning dual interface, support QI wireless charging protocol.

NFC ink screen projection screen smart phone cases are available in several sizes
 HuachuangYun  2024-01-08

Apple Watch is a smart watch that provides users with a variety of practical functions and convenient experience. Charging is a necessary condition for using the Apple Watch, so the speed and time of charging has always been one of the focuses of attention.

What are the main roles of iot gateways?
 HuachuangYun  2024-01-08

The Internet of Things gateway is a product born for the difficult conversion between different protocols, which is responsible for the protocol conversion of different devices in the intelligent hardware system such as smart home, smart grid, industrial control, etc., and enters the Internet through Ethernet, mobile network or WiFi to achieve remote communication and monitoring.

What is the use of NFC?
 HuachuangYun  2018-01-08

With the continuous progress of technology, the application of NFC (near Field communication) technology has become more and more extensive. So, what is the use of mobile NFC? Today, I will take you to a comprehensive analysis of the multiple applications of mobile NFC, to see how it is changing our lives.

What are the main functions and uses of smart watches?
 HuachuangYun  2018-01-08

Smart watch, as the name suggests, is the ordinary watch intelligent, the biggest feature of intelligent is multi-function in one, so that we are more convenient, in addition to the time can be checked, smart watch can also measure people's blood pressure, heart rate pulse, record exercise time, check the weather, mobile payment, NFC and other functions.