1. hot - JAC
Team 05

2. The Team Temi Ogunnoiki (ECE) Chinelo Ezenwelu (ECE) ShurjoMaitra
Introduction
Project Design
Safety
Conclusion

3. Project Re-Introduction
PROBLEM STATEMENT
Winter is a dreadful brutal time for everyone; this season is characterized with – a cold weather, lots of layers and discomfort
SOLUTION
hot-JAC
Introduction
Project Design
Safety
Conclusion

4. hot-JAC Light-weight Heating Jacket Gore-Tex waterproofing
Bone conduction earphones
Introduction
Project Design
Safety
Conclusion

5. Design Norms Care Integrity Trust Introduction Project Design Safety
Conclusion

6. Testing & Prototyping 325- Computer Architecture Lab Introduction
Project Design
Safety
Conclusion

7. Testing & Prototyping Heating Experiment
Light Bulb to mimic heating element and Li Battery
STAGE 1
STAGE 2
STAGE 3
STAGE 4
Introduction
Project Design
Safety
Conclusion

8. Design Decisions HEATING 30 - 34deg C, 86 – 93.2 deg F
UltraFlex Heaters durable flexible and soft
6 -12 hours depending on temperature rating
BLUETOOTH HEADPHONES
Homemade bone conduction earphones
Powered through the microcontroller
Made with elastic headband, microphone and Bluetooth audio module
BATTERY AND CHARGING ELEMENT
Lithium-ion batteries; 50W, 7-12V
Detachable battery pack, USB Charging; charging 2-3 hours (full battery)
Introduction
Project Design
Safety
Conclusion

9. Potential Hazards Heating element
overheating
Audio interface and bone conduction headphones
Shock hazards from wired connections
Introduction
Project Design
Safety
Conclusion

10. Future Work
Introduction
Project Design
Safety
Conclusion

11. Image Sources Introduction Project Design Safety Conclusion
Introduction
Project Design
Safety
Conclusion

12. Introduction
Project Design
Safety
Conclusion