QKBackpack

Smart backpack for your health!. Attach QKbackpack KIT with your backpack, download QKApp let it protect you.

Youtube: https://www.youtube.com/watch?v=nNQT7VV-78U

QKApp: https://github.com/lnquy065/QKBackpackApp

Features

• Detect and show UV Intensity, CO2 Intensity, Temperature, Humidity.
• Real-time UV and CO2 map.
• Vibrating alert when in danger zone.
• Show danger levels and preventive guidance.
• Users can view information from the map even when no QKBackpack Kit is needed.
• Anti-Theft with piezo alarm.

QKBackpack

QKBackpack KIT

• A hardware device, using bluetooth connectivity to send data that has been read from the sensor.
• Board: Arduino Nano.
• Sensors: UV (ML8511), Co2 (MQ135), Temperature (DHT11), Humidity (DHT11), Vibration.
• Modules: RFID (MC522), Bluetooth (HC-05), Piezo alarm.

QKBackpack App

• An Android mobile application, two modes of using app:
  • Paired:
    • Receive data from sensors, attach location taken from gps and time. Then send to the server through the internet if you are in danger.
  • Unpaired:
    • Get data from the server and mark up the earliest dangerous locations (within 60 minutes).
• Real-time UV and Co2 map.
• Vibrating alert when in danger zone.
• Find QKBackpack by alarm.
• Two styles of map: Normal and Satellite.
• Map supports filters: Only UV, Only Co2, Both.
• Show UV intensity, Co2 intensity on map 60 minutes ago.
• On/Off security mode.
• On/Off alert mode.

How it works

Schematic

About

• Release date: 04/2018
• QK team:
  • Lương Ngọc Quý
  • Nguyễn Đăng Khoa