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Smart Hydration System

author Ioana Cristea ACES 2021
[Youtube Video]

1.Project Objective

The idea behind this project is to keep the customer hydrated.
This will be achieved by determining the amount of water inside a water glass and sending email notifications based on how much and when does the user drink from it.

2.Project Description

The Smart Hydration System consists of a glass that is monitored in order to give feedback to the user regarding the water he drank.
Each time the user does not drink water, an email notification will be sent.
The email notification will arrive at an interval established by the user.
If the user does not drink in the interval specified, and did not receive an email during this period, than a new email will be sent.
For a visual feedback, there is a led bar indicating the level of the water.

3.Hardware Description

The hardware system consists of:

  • ESP32 Wroom Board
  • HC-SR04 Ultrasonic Sensor
  • Led Bar
  • Glass of water

4.Software Description

5.Issues and Solutions

6.Conclusions

8.Bibliography and Resources

Download the source code

iothings/proiecte/2021/smarthydration.1641912456.txt.gz · Last modified: 2022/01/11 16:47 by ioana.cristea0112
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