Concept definition Virtual operator refers to those who do not have a basic network and operate telecommunications or value-added services of telecommunications. Virtual operators use the network facilities or products of basic telecom operators such as China Telecom, China M
1. Design Purpose With the rapid development of electronic information, in recent years, remote medical monitoring technology has gradually become a hot spot in the medical community. The remote monitoring of important life parameters brings convenience to the elderly and infi
Recently, with the direct support of the Ministry of Environmental Protection and the Central Committee of the Communist Youth League, the results of the first “Environmental Responsibility Survey of Listed Companies in China†announced by experts in the fields of
Apple (Apple) iTV listing rumors painted sound and shadow, so that Smart TV (Smart TV) development topics continue to heat up. Tuoji Industry Research Institute pointed out recently that Apple is accelerating the development of physical TV, and it is expected that iTV will be
The functional block diagram of Maxim's heart rate / health monitor is shown below: Figure Maxim functional block diagram of heart rate / health monitor The non dimmable Series of Constant Voltage Led Drivers from ZHPOWER offer UL 8750 Listed style encl
Since the release of Kinect for Xbox by Microsoft, there has been a wave of sensor technology that has inspired countless hackers to crack it and develop a series of innovative inventions, including simulated lightsaber props, and a trash can that automatically runs with the t
The fixed telephone network has played a huge and irreplaceable role in the process of promoting social development, bringing great convenience to people's communication. However, just as fixed-line telephones replaced letters and telegraphs at that time, various emerging
Power line communication (PLC) is a communication technology that uses power lines as a communication medium. Data is transmitted on the same power line as the power supply, so that the existing power infrastructure of the house or car can be used to transmit data without addi
Power line communication (PLC) is a communication technology that uses power lines as a communication medium. Data is transmitted on the same power line as the power supply, so that the existing power infrastructure of the house or car can be used to transmit data without addi
The core reminder of the electronic enthusiast network : With the development of medical informatization, the traditional medical model is gradually being replaced by informationized medical behavior. In September 2010, the Ministry of Health issued a notice requesting some ho
On October 24th, people familiar with the matter revealed that following the construction of the TD-LTE trial network in 10 cities in the east, China Mobile has recently begun construction of a TD-LTE trial network in Chengdu. Important measures. Previously, China Mobile cond