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DESCRIPTION

Problem Statement: 

  • JAMZ requires a climate sensor, shake alarm, anti-theft system and beacon that measures and transmits consistent and accurate data. The module must be safe, inexpensive, lightweight and compact.

Our Solution:

  • GNG1103 group D15, The Sixth Sense provides a violent shake, temperature and humidity sensors, an emergency beacon and anti-theft system. All this while being under $50, waterproof, light weight, accurate and providing a large amount of flagship data. 

What Sets Us Apart 

  • Not only do we offer a solution that covers all 4 of JAMZ's needs, but we have gone to great lengths to ensure the module is user-friendly, easy to update and fix, all while having the best parts for the lowest price.
  • In addition, we at the Sixth Sense have delicately and thoughtfully considered elements requested by the client that many other groups have ignored such as: soldering our components for a stronger and more secure connection, a voltage pull down converter to take the 44V volts given by JAMZ and reducing it to a much more manageable 5V, and finally as to not overload JAMZ's onboard raspberry Pi with unnecessary data we decided to send a flag indicator to warn the operator if there is a problem rather than all the raw data. 

Technical Notes 

  • Weight Analysis (Kg)
Sensor Module  | 0.046682286
Arduino Module  | 0.067932716
Wires and Step down converter  | 0.107540864
Total | 0.222155866

  • RGB LED Colour Indicator Key
Red - Shake
Blue - Temperature 
Yellow - Humidity 
Mix - Multiple 
White - All or beacon

  • Prototype Bill of Materials
Component | Price($CAD) | Source | Link
DHT22 x 2 | 5.94 x 2 = 11.88 | Simcoe DIY  | Link
LSM6DS3 | 3.24 | Simcoe DIY  | Link
Voltage Converter | 5.64 | Simcoe DIY  | Link
30 AWG Wire | 3.78 | Simcoe DIY | Link
Bundled ethernet cable | 1.00 | Makerspace | N/A
M3 Bolts x10 | 2.33 | Robot shop | Link
Protoboard / PCB | 0.56 | Amazon | Link
Arduino Uno | 8.67 | Simcoe DIY  | Link
3D Printed Case | N/A | Maker Space | N/A
4 Ohm Active Speaker | 4.00 | Dollar Store | N/A
4 x 4 Pin RBG LED | 1.12 | Simcoe DIY | Link
XT60 Female Converter | 3.99
| Orléans Hobbies | Link
NPN Transistor | 0.56 | Simcoe DIY | Link
Total Price | $46.77


The Sixth Sense - All in One Module
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