Overview
Embedded System Cloud Service
The sensor collects real-time data, including environment temperature and humidity. Several pressure sensors are put in corner of food plate, detecting amount of food remains and the distribution of food in plate A camera will monitor customer behaviors, e.g., frequency and amount of food taking, hesitation. Arduino is used to collect data. Then the data will be sent to Rpi. Rpi sends data/data stream to cloud.
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S3 bucket or DynamoDB to store the data.
Algorithms applied to check whether the foods needs to be replaced, if so, send alert to a email address Data visualization with Chart.js. |
Data Flow Chart