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V i t a l i s

V i t a l i s. Design Review. Wireless Biometric Sensor. ECE 477 - Spring 2013 TEAM 13. Team Members. Shantanu Joshi / Aakash Lamba / Di Mo / Yi Shen. Paste a photo of team members here, annotated with names of team members . PCB Layout: Overall PCB (3.8 x 3.25). Power Board.

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V i t a l i s

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  1. V i t a l i s Design Review Wireless Biometric Sensor • ECE 477 - Spring 2013 • TEAM 13

  2. Team Members Shantanu Joshi /AakashLamba / Di Mo / Yi Shen Paste a photo of team members here, annotated with names of team members.

  3. PCB Layout: Overall PCB (3.8 x 3.25) Power Board Main Board

  4. PCB Layout: Top Copper

  5. PCB Layout: Bottom Copper

  6. PCB Layout: Silk Layer

  7. PCB Layout: Overall PCB (2.9 x 1.15)(GND Highlighted) Trace Size for 3.3 V, 5 V and GND is 0.032

  8. PCB Layout: Overall PCB (2.9 x 1.15) Decoupling Capacitors (C1,C2) for Power Traces Charger/Booster Power Connect Fuel Gauge 5 V Step Up

  9. PCB Layout: Main PCB (2.8x 3.25)(GND Highlighted) Trace Size: 3.3 V, 5 V and GND - 0.032 Others – 0.012 Hole Size (Diameter): Power - 0.04330709 Others – 0.02362205

  10. PCB Layout: Main PCB (2.8x 3.25) 5 6 8 10 7 9 3 4 Decoupling Capacitors for Micro: C3,C7,C9 (Size:0805) Decoupling Capacitors for VCC/GND: C10 Decoupling Capacitors for Accelerometer : C4 Decoupling Capacitors for OLED : C5,C8 Decoupling Capacitors for Wi-Fi : C6 (Size:1210) *All passive components are surface-mounted

  11. PCB Layout: Main PCB (2.8x 3.25)(Debugging Connectors Highlighted) JTAG SPI RESET Power

  12. PCB Layout: Main PCB (2.8x 3.25)(Sensor Connectors and Others Highlighted) LED SPO2 POWER Wi-Fi OLED BUTTON Temperature Sensor Accelerometer

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