Motorcycle Blind Spot Detection

Problem

Motorcycles are small and hard to see

• Motorcycles have small mirrors and limited rear-view sight
• Looking behind requires the rider to turn their head and take their eyes off the road
• Motorcycles are small and hard to see. This cannot be changed but the awareness of the rider can be increased

Solution

• The system is able to detect vehicles in blindspots and vehicles veering into the motorcycle’s lane
• The system is able to notify the driver through LEDs mounted on the handlebar

System

Methods

Sensors: Lidar vs Radar (why lidar)

• Requirements
  • Extreme temperature
  • Accurate
  • Range

• Control Unit: STM32F103C8T6
  • 72Mhz operating frequency
  • UART communication

Conclusion

• This system provides a safer way for motorcycle riders to know what is behind them
• The system allows the driver to be more aware of their surroundings
• The rider can make better decisions while maintaining safety

Bigger Picture

• Help decrease motorcycle accidents
• Increase rider awareness

What we Learned

• The importance of choosing the right sensor
• Always keep the end user in mind