Free online training: NB-IoT the mysterious low power cellular network offering
![NB-IoT network](https://thingslog-stage.lkjh.me/wp-content/uploads/2020/01/NB-IoT-1024x804.jpg)
Wondering what to do at home during that challenging time? Learn something new and interesting. We suggest taking a practical and free online training and understanding more about NB-IoT and IoT cellular offerings.
NB-IoT what it is and how does it work?
![NB-IoT network](https://thingslog-stage.lkjh.me/wp-content/uploads/2020/01/NB-IoT-1024x804.jpg)
NB-IoT is the future of low power for smart metering and monitoring over cellular networks. It fits into the LPWAN space by offering a technology able to handle large number of low power devices in a controlled and smart way on top of the existing 4G.
Power metering combo vs smart switch/plugs
![Energy monitoring](https://thingslog-stage.lkjh.me/wp-content/uploads/2019/09/VLA4440-1024x684.jpg)
In this post we will do a basic comparison between smart metering plugs/switches and Thingslog smart metering combo.