Adaptive Blind Spot Alert System - 22/05/2026 07:55 EDT
Budget: $5,000 – $10,000 CAD
I'm seeking a developer to create an adaptive driver-intent blind spot warning system focused on safety enhancement. The system should provide visual and auditory alerts, activated on side mirrors.
Cheapest Recommended Build Strategy
1. 3D Printed Housing
Use:
• PLA for ultra-cheap testing
• PETG for better durability
• ABS if higher heat resistance needed
PETG or ABS are much better for automotive testing because PLA can deform in heat.
2. Off-the-Shelf Radar Module
Instead of designing custom radar hardware:
• buy existing development modules
• mount inside enclosure
Cheapest Path
Use:
• 24GHz radar dev kit
• Arduino/ESP32 controller
• 3. LED Alert System
• Simple high-brightness LEDs.
4. Battery System
Use:
• off-the-shelf USB battery bank initially
Do NOT custom-build batteries yet.
5. Mounting System
Cheapest approach:
• 3D printed clamp
• rubber pads
• stainless screws
Do NOT engineer fancy quick-release systems yet.
6. Firmware
Cheapest prototype firmware:
• simple detection logic
• LED trigger only
• no app
• no Bluetooth initially
This alone can save thousands.
Recommended Cheapest Prototype Configuration
SafeGuard AI V1
Components
• PETG 3D printed housing
• Off-the-shelf 24GHz radar module
• ESP32 controller
• Bright LED strip
• USB battery bank
• Adjustable printed clamp
Functionality
• detects nearby vehicle
• activates LED
• mounts on side mirror
• survives basic road testing
That is enough to:
• demonstrate concept
• test airflow
• test visibility
• show investors
• start licensing conversations
Please submit your proposal detailing your approach, relevant experience, and any similar projects you've completed. Time to complete the project and cost.
Cheapest Recommended Build Strategy
1. 3D Printed Housing
Use:
• PLA for ultra-cheap testing
• PETG for better durability
• ABS if higher heat resistance needed
PETG or ABS are much better for automotive testing because PLA can deform in heat.
2. Off-the-Shelf Radar Module
Instead of designing custom radar hardware:
• buy existing development modules
• mount inside enclosure
Cheapest Path
Use:
• 24GHz radar dev kit
• Arduino/ESP32 controller
• 3. LED Alert System
• Simple high-brightness LEDs.
4. Battery System
Use:
• off-the-shelf USB battery bank initially
Do NOT custom-build batteries yet.
5. Mounting System
Cheapest approach:
• 3D printed clamp
• rubber pads
• stainless screws
Do NOT engineer fancy quick-release systems yet.
6. Firmware
Cheapest prototype firmware:
• simple detection logic
• LED trigger only
• no app
• no Bluetooth initially
This alone can save thousands.
Recommended Cheapest Prototype Configuration
SafeGuard AI V1
Components
• PETG 3D printed housing
• Off-the-shelf 24GHz radar module
• ESP32 controller
• Bright LED strip
• USB battery bank
• Adjustable printed clamp
Functionality
• detects nearby vehicle
• activates LED
• mounts on side mirror
• survives basic road testing
That is enough to:
• demonstrate concept
• test airflow
• test visibility
• show investors
• start licensing conversations
Please submit your proposal detailing your approach, relevant experience, and any similar projects you've completed. Time to complete the project and cost.