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What is a serial to cellular modem?

What is a serial to cellular modem?

Mar 29,2021

Differences between Industrial Routers and Household Routers

Differences between Industrial Routers and Household Routers

Mar 19,2021

Smart Meter Remote Reading System

Smart Meter Remote Reading System

Jan 06,2021

PUSR Cloud Introduction

PUSR Cloud Introduction

Dec 30,2020

LTE Cat.1 Modem for Automatic Meter Reading (AMR)

LTE Cat.1 Modem for Automatic Meter Reading (AMR)

Apr 16,2021

LTE Cat 1 Modem - Application in Smart Agricultural Greenhouses

LTE Cat 1 Modem - Application in Smart Agricultural Greenhouses

Apr 12,2021

Cat 1 modem - Smart Charging Pile

Cat 1 modem - Smart Charging Pile

Apr 08,2021

What is the Cat 1 Modem used for?

What is the Cat 1 Modem used for?

Apr 08,2021

 Smart metering-4G LTE cellular modem

Smart metering-4G LTE cellular modem

Apr 07,2021

  • What is a serial to cellular modem?
    The cellular modem(also called IP modem,DTU) is designed to provide internet connectivity across a broad range of M2M and IoT applications. Cellular modem is a wireless terminal device used to convert serial data into IP data or IP data to serial data through wireless communication network.}
  • Differences between Industrial Routers and Household Routers
    As a type of IoT wireless communication routers, industrial routers provide users with the function of wireless long-distance data transmission function by using wireless networks of public operators. They have been widely applied to various field of M2M throughout the IoT technology industry chain, such as smart energy, intelligent traffic, smart home systems, financial services, mobile POS terminals, supply chain management automation, industrial control automation, intelligent buildings, fire safety, public security, ecological environmental protection, meteorology, digital health, remote sensing technology for a survey, agriculture and animal husbandry, forestry, water affairs, coal mining, and petrochemical engineering.}
  • Smart Meter Remote Reading System
    The smart meter remote reading system is an emerging technology designed to improve the integrated billing management of water meters and electricity meters. }
  • PUSR Cloud Introduction
    USR IOT provides one-stop IoT solution for equipment manufacturers and project contractors. You only need to communicate the hardware and raise the functional requirements, and leave the rest design and development to us.}
  • LTE Cat.1 Modem for Automatic Meter Reading (AMR)
    In recent years, the IoT-based metering industry has rapidly grown, with a big increase in the shipment proportion of smart meters. However, a number of meters not supported by IoT remain in real market scenes. To transmit the metering data to a cloud platform for unified management, we must ensure that meters are connected to IoT. Currently, high costs result from the replacement of many meters. In this situation, appropriate network-connected communication equipment can, if selected, not only reduce costs, but also save manpower, avoiding related construction on a large scale.}
  • LTE Cat 1 Modem - Application in Smart Agricultural Greenhouses
    As a large agricultural country, China has seen the rapid development of agricultural techniques over the past decades, along with numerous greenhouses. Plants grown in greenhouses generally have stringent requirements for growth environments; namely, temperature, humidity, carbon dioxide concentration and other indexes must remain within a stable range. For early greenhouses, their temperature, soil humidity, illumination intensity and others during a period were manually observed and recorded, monitoring was mainly watched by personnel, and land was manually irrigated. As greenhouses are increasing, it has become more and more difficult to manage them with manpower.}
  • Cat 1 modem - Smart Charging Pile
    Charging stations provide charging and battery swapping services of new energy electric vehicles. These charging facilities must be networked to build an intelligent charging service system to ensure good user experiences and operation efficiency.}
  • What is the Cat 1 Modem used for?
    With step-by-step logout of 2G or 3G networks, IoT technology based on 4G/5G (NB-IoT+4G+5GNR) will initiate the internet of everything. An LTE network has become a major communication network for the IoT industry. Thanks to low cost and low power consumption, Cat 1 attracts a great number of customers that does not have high rate requirements.}
  • Smart metering-4G LTE cellular modem
     In nowadays, the large number of various meters are dispersed in different locations, some of which are remote and difficult to access, a remote automatic meter reading (AMR)system is urgently needed to relieve staff of utilities from heavy but inefficient tasks. Traditionally, the utility companies used to hire thousands of meter readers to go around to read the meter, and always spend much money on traffic and labor.}