What is DB to DBI Calculator
DBi and dBd are units of power gain, both are relative values, but the reference is not the same. The reference reference for dBi is an omnidirectional antenna; the reference reference for dBd is a dipole.
What is an IoT Edge Gateway? Practical Applications of IoT Edge Gateways
Edge computing means that in the vicinity of the data source, the IoT edge gateway lays a solid foundation for the application of edge computing in the Internet of Things, and the deployment of edge computing servi...
LTE Cat-NB1 and LTE Cat-M1 Will Become Mainstream IoT Technologies
LTE Cat-NB1, also called NB-IoT, requires a bandwidth of about 200KHz, and mainly transmits low-traffic data at a rate below 100Kbps.
Introduction to Common Communication Modules in the IoT
As we all know, there are many kinds of IoT communication protocols, they have different performance, communication speed, coverage, power and memory, and each protocol has its own advantages and disadvantages. This article mainly introduces some common communication modules in the IoT.
How to Setup 4G LTE WiFi Modem
4g lte wifi modem setup
4G network
The setting of 4g lte wifi modem should distinguish between Apple mobile phone and Android mobile phone. Apple mobile phone uses IOS system. When the cellular data is turned on, the 4G/3G/2G network switch can be selected to be turned on.
What is GSM for IoT? NB-IoT and GSM Overview
GSM is currently the most widely used network technology in Internet of Things (IoT) applications for its simplicity, low complexity cellular communications for IoT devices in a way that conserves energy.
What is the Difference Between to the GPRS VS GPS
There is only one letter difference between GPRS vs GPS, which is easy for users to misunderstand. Today we find out the meaning and function of GPRS vs GPS through comparison.
Seven Major Differences Between to the GPRS VS GSM
As we all know, the GPRS vs GSM are both data wireless transparent transmission modules, and people often confuse the two. But the two are not the same thing. GPRS is General Packet Radio Service and GSM module i...
How to Install a New 4G LTE WiFi Modem
Have you ever signed up for a new internet service to avoid expensive initial setup costs? Or are you still leasing a 4g lte wifi modem from your service provider and paying a hefty monthly fee? If you are alrea...
What does DBI mean? Detailed Introduction of DBI in Wireless Routers
DBI and dBd are units of power gain, both are relative values, but the reference is not the same. The reference reference for dBi is an omnidirectional antenna; the reference reference for dBd is a dipole.
