????????????????????????Sigfox??????????BLE?????????IoT???
- ?????????Sigfox?????????????????????BLE????о????Sub-1GHz??????????и???Ч?????硢?г?????о???????????? - ????????????????????????????Χ????ǹ???????????????Sigfox?? ?й???2018??5??7??——???????????????????????????幩????????壨STMicroelectronics?????ST????????????????STM???????????????????????????????Jorjin Technologies Inc??????????????Sigfox??????????(BLE)???????????顣 ?????????????BlueNRG-1???????????BLE??????о???System-on-Chip, SoC????S2-LP Sub-1GHz????????????????????????WS211X???Sigfox????????????BLE????????????????????????????????????????????????????????????á? ?????????Sigfox????????????峬?????Arm® Cortex®-M0 MCU ?????????????????С????????????BLE????Sigfox????????????????LPWAN???????????????????????????????????????磺???????????????????BLE???????Over-the-air??OTA?????и?????????????????????Sigfox?????????????????ɡ?????????Sigfox????????????BLE?????????飬Sigfox?????????????????????????????BLE??????????????????????????????????趨???????????????Beacon??λ????????????????????????????? ???鶭?????????????“????????ǹ???????????????????Sigfox????????????BLE???????????????????????е???????????????Sigfox???????????????к????????????δ?????????????????????????????” ?????????MEMS??????????????????????Maria Rosa Borghi??????????“????Ч???????????????????????????Sigfox????????????????????????????????????????????????????????????????????????????????г?????????????????????????????????” Sigfox???????????Raouti Chehih?????“???????????????????????????Sigfox???????????κ???????Я?????????????????????á?????????????????????????????????Sigfox?????豸????????????????????г?????” ????WS211X???????????????Arduino???棬???????????????????????????MEMS??????????????????????????????????ToF????Arduino???????????????????????????????????????????????WS211X?????鼰????????崫????????????????????????????????AT??????????????????????????????BLE??????????????Sigfox????? ??????? ?????? Sigfox STM32???????????????豸????????????豸??????? ???????Sigfox???????????????豸???? ST Bluetooth Low Energy?????????????????????????????????????????????
????admin ?????????2019-01-03
