How to choose the wireless module in the industrial IOT?
Key issues in choosing IOT transmission:
1. How to deal with customers and configuration?
2. How to ensure transmission security?
3. What are the pain points related to access point technology?
LoRa proposes a new geolocation solution at a very low price
LoRaWAN is a new global standard for low power consumption, wide area network (LPWAN) communications developed by LoRa Alliance. LPWAN allows batteries used more than 10 years. In many areas where is strictly cost control, such as agriculture, smart cities, meter reading, etc., low power consumption makes large-scale deployment of the Internet of Things possible. LoRa modules price about 20 yuan and cost nothing. LoRaWAN is supported by major network operators worldwide.
Differences between Low Power Bluetooth (BLE) and ZigBee in Internet of Things Applications
With the expansion of low power consumption and wide area network (LPWAN) market, the low power consumption protocols for Internet of Things (IoT) applications have more choices. B compares Bluetooth and Bluetooth low energy consumption (BLE) with ZigBee so that you can better understand which wireless protocol to use on connected devices. In simple terms, Bluetooth is near field communication and ZigBee is local area network.
How to Guarantee the Stability of Industrial 4G Router?
What factors can guarantee the stability of industrial 4G routers in the transmission process?
1. Chip scheme
2. Hardware Circuit Protection
3. Watchdog protection
4. Timing Restart
5. Antenna signal
The core of the industrial 4G router is the chip fixed on the circuit board, like the CPU in the computer, which grasps the core data of the equipment work
Industrial 4G routers are often used in harsh industrial scenarios. They are different from home routers that work in greenhouses for a long time.
One-The Open Day of the USRIOT 2018 was hold successfully
The demand for talents is becoming more and more urgent while the USRIOT is growing. Based on this, the company thinks from the reality, considers for the long-term development, launching a grand campus recruitment activities in 2019 before. On November 20, the opening day of the enterprise, USRIOT company prepared a grand welcome ceremony for more than 30 outstanding graduates.
Serial to Ethernet Converter USR-TCP232-410 to Communicate with Devices through 485 Serial in Parall
Note: RS485 serial port of USR-TCP232-410 can be connected to 32 devices utmost, and the number in bus protocol of the 485 is 200-plus. However, the actual conn
Gu Xin was honored as "2018 Excellent Entrepreneurs in Electronic Information Industry in China"
In September 2018, 60 “Provincial Excellent Entrepreneurs in Electronic Information Industry” were selected out from 126 application companies through primary review, re-check and specialist appraisal of Shandong Information Industrial Association and Shandong Electronic Society based on the principle of “just, open and fair” in accordance with Shandong Excellent Entrepreneurs Appraisal and Management Method in Electronic Information Industry, and some of them were recommended to compete in the selection of Excellent Entrepreneurs in Electronic Information Industry in China by China Electronic Enterprise Association.
Why is Mobile Payment Safe?
In an era of IOT, our life has been facilitated a lot. However, it requires a safer way of encryption in the transmission of mass data, so as to ensure the safe transmission.
SSL/TLS is exactly a way of encryption trustworthy, and it can make sure the safety of commission through following ways:
USRIOT I/O Controller to Make Distance Control Easier
Considering the reality of device deployment, USRIOT has released network IO controller to help users to fulfill distance control to the devices.
USRIOT network IO is divided into two types with 8 ways and 4 ways respectively, and it supports multiple communication approaches such as GPRS, ethernet, Wi-Fi, etc., with various function of local control, LAN setting, distance control and so on to meed the diverse needs of users.
USRIOT was Invited to be a Member of CCIA, IOT Application Sub-Association
Recently, Shandong USRIOT Technology Co., Ltd. was invited to invited to be a member of China Communication Industrial Association (CCIA), IOT Application Committee. CCIA was registered in Ministry of Civil Affairs to found in July, 1991, and it is a non-profit national social community made up of companies engaged in the research, development and production of communication device and system, relevant supporting devices and special components in volunteer. Its competent department is Ministry of Industry and Information Technology of PRC.