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GPRS module communication in flood season rainfall monitoring system

GPRS module communication in flood season rainfall monitoring system

A few days ago, before the flood comes, through 20 sets of rainfall monitoring system to check debugging, rainfall monitoring system to ensure good condition, science and technology play a role in flood control. In recent years, the establishment of railw

Potential applications GSM modules in air cargo tracking and management of

Potential applications GSM modules in air cargo tracking and management of

Now, with the development of China’s air cargo business as a way to convert the timeliness, safety and convenience of the organic integration of management and customer service tools, the whole process of tracking cargo transportation management increasin

Benevolence – metering industry in the GPRS module

Benevolence – metering industry in the GPRS module

Because GPRS technology is already quite mature now, we can take a look GPRS module Past and Present! 1. Development path From a price perspective, GPRS module from the earliest excluding taxes 2,000 yuan to several hundred dollars, to around $ 20 now. Th

GSM module debugging experience

GSM module debugging experience

GSM module, GSM is the RF chip, a baseband processor chips, memory, power amplifier and other devices in an integrated circuit board, which has an independent operating system, GSM RF processing, baseband processing function and provides a standard interf

What occasions to use GPRS Modem?

What occasions to use GPRS Modem?

GPRS Modem can be applied in many fields, including electricity, environmental protection, water conservancy, industrial, weather, traffic, security, mapping and other. Although it described above so many GPRS applications. But from a practical point of v

GPRS Modem data transmission applications Basics

GPRS Modem data transmission applications Basics

GPRS Modem stands for GPRS data transmission unit in the country at present actually GPRS Modem has a more clear agreement: GPRS Modem is designed for serial data transfer via GPRS network GPRS wireless devices. Four core functions of GPRS Modem: 1. Integ

Embedded Development: Design and Implementation of GPRS modules

Embedded Development: Design and Implementation of GPRS modules

Introduction As the demand for wireless data services is increasing on the market, operators have to develop their own data and services in the field, and strive to stay ahead in the fierce competition. Traditional GSM networks can only support 9.6 kb / s

GSM module and tilt sensor tilt tower Online Monitoring Application

GSM module and tilt sensor tilt tower Online Monitoring Application

In the transmission line tower tilted intelligent monitoring work, often used such GSM / GPRS modules or wireless communication modules, mostly used in various long unattended remote data transmission or monitoring application is very common. For transmis

2016 Marvell’s three core business layout

2016 Marvell’s three core business layout

In the past year, Marvell did all the things which regressed? What concern business focus? Future trends in the semiconductor industry and how? Marvell’s vice president Wu Xiaodong Three core points of Marvell business 1. Business focus Each company usual

GPRS modules in the Metering industry

GPRS modules in the Metering industry

Global gas meter before the professional group in discussions on NB-IoT is also still in the ears, this week to discuss the GPRS module communication in the group once again sparked heated debate! Because GPRS technology is already quite mature now, the g