This system measures an odor and transmits the data via Bluetooth® Low Energy (LE) communication. Implementation of this design shows how the combination of a gas, temperature, and humidity sensor solves the issue of odor detection, using an Android mobile app to provide notifications.
The companion smartphone application captures and displays sensor data from all nearby sensors. When the sensor value exceeds a preset threshold value, an alarm will be displayed and a notification generated on the smartphone.
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Type | Title | Date |
Manual - Hardware | PDF 874 KB 日本語 | |
Schematic | PDF 8 KB | |
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Implementation of this solution shows how the combination of a gas, temperature, and humidity sensor solves the issue of odor detection, using an Android mobile app to provide notification.