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Air Quality Monitoring Device

I want to make a handy air quality monitoring gadget. I need the following specifications,

Dimension : 160x60x15 (mm)

Display: 2.9 inches E-ink

Battery: 2000/2500 mah LIPO

Bluetooth: BLUENRGY2 or any other BLE which can work as the main processor to save battery.

Wi-Fi: Any 5G/2.4G low power wifi Serial type

Sensors: I2C, UART, ANALOG (Details will be provided to winner)

Firmware: Must be OTA

Storage: Micro SD card

Interface: USB Type C

Enclosure: IP67

Standby Time: 7 Days

Operating Time: 72 hours

GPS: Enabled

Button: Slide Type for On/Off

Configuration: Through Android/IOS App over Bluetooth and wi-fi

Historical data display on app and web

The developer has to develop electronics, PCB, all necessary software, gadget GUI, web scripts, Android and IOS app and enclosure. The Key sensors are for CO2 measurements, Particulate Matter measurements, VOC, Humidity and Temperature measurement, Baromatric measurement, proximity sensors.

Device GUI should be customizable so we can change languages and graphics periodically. These will be kept in different files on the SD card and can be selected/uploaded through app.

The developer has to provide a working prototype of the device and milestones will be released on behalf of developments.

Навыки: Электроника, Микроконтроллер, Mobile App Development, Разводка печатной платы, Встроенное ПО

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О работодателе:
( 1 отзыв ) KANPUR, India

ID проекта: #28928259