V i t a l i s

of 15
All materials on our website are shared by users. If you have any questions about copyright issues, please report us to resolve them. We are always happy to assist you.
Information Report



Views: 87 | Pages: 15

Extension: PDF | Download: 0

V i t a l i s. Reliability and Safety Analysis. Wireless Biometric Sensor. ECE 477 - Spring 2013 TEAM 13 Presenter: Yi Shen. Team Members: Aakash Lamba Di Mo Shantanu Joshi Yi Shen. Project Overview. Prototype of a portable wireless biometric sensor
V i t a l i sReliability and Safety AnalysisWireless Biometric Sensor
  • ECE 477 - Spring 2013
  • TEAM 13
  • Presenter: Yi Shen
  • Team Members: AakashLambaDi MoShantanu JoshiYi ShenProject OverviewPrototype of a portable wireless biometric sensor Battery-powered device with fuel gaugeMounted on the wrist Monitor vital signs such as pulse rate, SpO2 and skin temperature Transmit the information via Wi-Fi for remote web accessNFC chip allows immediate access Accelerometer on the shoulder for fall detection Manual and automatic alarm system.Block DiagramDefinition of Criticality Levels
  • High Criticality
  • Involves injury to the user
  • Causes system not operable
  • Failure rate of or less is acceptable
  • Medium Criticality
  • Does not present direct harm to the user
  • Renders system unusable
  • Failure rate of or less is acceptable
  • Low Criticality
  • Potential harm to the user / Causes inconvenience to user
  • Failure rate of or less is acceptable
  • Components Failure Analysis
  • Microcontroller: Atmel – ATmega 1284
  • Light-To-Frequency Converters: TAOS – TSL230RD
  • Charger/Booster: Charger – MC73831
  • Boost Converter – TPS61200Microcontroller: Atmel – ATmega 1284Light-To-Frequency Converters: TAOS – TSL230RD Charger – MC73831 Boost Converter – TPS61200Schematic: Section BreakdownMicrocontrollerSensorsExternal InterfacesPower and Battery ManagementFMECA ChartMicrocontroller: Atmel – ATmega 1284FMECA Chart
  • Light-To-Frequency Converters:
  • TAOS – TSL230RD
  • FMECA Chart
  • Charger – MC73831
  • FMECA Chart
  • Boost Converter – TPS61200
  • Questions?
    We Need Your Support
    Thank you for visiting our website and your interest in our free products and services. We are nonprofit website to share and download documents. To the running of this website, we need your help to support us.

    Thanks to everyone for your continued support.

    No, Thanks

    We need your sign to support Project to invent "SMART AND CONTROLLABLE REFLECTIVE BALLOONS" to cover the Sun and Save Our Earth.

    More details...

    Sign Now!

    We are very appreciated for your Prompt Action!