基于NB-IoT、4GCAT1的远程开关可控的智能井盖系统 / Intelligent Well Cover System with Remote Controllable Switch Based on NB-IoT and 4G CAT1
- Resource Type
- Academic Journal
- Source
- 现代信息科技 / Modern Informationn Technology. 5(10):161-166
- Subject
NB-IoT;4G CAT1;物联网;井盖 - Language
- Chinese
- ISSN
- 2096-4706