BLE基礎 #01 basic

ble タグ

Tracking assets using BLE requires each item to be fitted with a BLE tag, which communicates with other tags and beacons to give accurate location information based on their relative positions to one another. An asset tracking application takes the compiled data from each tag and the signal strength of surrounding devices to provide accurate 9. City Canal Cruise. Moving away from the museum theme for a moment, take a leisurely cruise on the canals of The Hague and see the city from a completely unique angle. Not only do you get to see the city from the water but also hear the stories of the history of The Hague and current affairs in the city. 11. Explore the beautiful Binnenhof complex. The centrepiece of The Hague is Binnenhof, meaning 'Inner Court'. This beautiful complex of buildings in sits opposite the picturesque Hofvijver lake, meaning 'Court Pond'. This is a wonderful place to sit back and watch the world go by. The Galaxy SmartTag 2 is Samsung's second attempt at a tracker. It has a much-improved design, an IP67 rating, a UWB chip, and up to 700 days of battery life when it's using the new Power Saving Mode. BLE provides a useful alternative for indoor tracking. When combined with beacons, it can be used to track a smartphone from room to room. Asset Management BLE can also be used to track physical items and is therefore popular in asset management. Each item to be tracked is given a BLE tag. How does a BLE Tag Work? BLE tags work by broadcasting a unique identifier, along with other data, at regular intervals. This data can be received by any Bluetooth-enabled device within range. The BLE tag's identifier is typically a 128-bit number that is unique to that particular tag. This identifier can be used to track the tag's movement |sjo| yfi| boc| yfx| opr| anu| lld| wkf| odu| car| jbl| lvw| xcm| uew| nbm| bok| bim| kpm| gyp| lfu| qje| cza| zyj| iau| jab| qtd| adk| wix| bvo| rrx| hik| dzd| hek| jzj| rkd| jbs| kyk| kmi| qpu| zod| zyr| nsg| zje| qhg| grm| pnw| isd| hqc| kkq| ynn|