Blind Spot Detection System with Lane Change & Door Warning

24GHz BSD Blind Spot Detection & Lane Change Assist Radar System

Enhance your vehicle’s safety with this intelligent driver-assistance system powered by 24GHz microwave radar. Designed to reduce accidents caused by blind spots, sudden lane changes, and reverse cross traffic, this system provides real-time audio and visual alerts with high precision.

🔧 Technical Specifications

• Radar Channel: 1 Transmitter / 1 Receiver (per radar)

• Radar Frequency: 24GHz

• Number of Radars: 2 (Left and Right sides)

• Maximum Monitoring Distance: 20 meters

• Standard Alarm Distance: 6–8 meters

• Reverse Gear Speed Difference Alarm: Optional

• Start Mode: Zero-code automatic start with vehicle ignition

• Working Voltage: 12V

• Waterproof Rating: IP67 (high resistance to water and dust)

⚙️ Functions

• BSD (Blind Spot Detection)

• LCA (Lane Change Assist)

• DOW (Door Opening Warning)

Note: Model A1 does not include the RCTA (Rear Cross Traffic Alert) feature.

🚨 Warning Mechanism

• Level 1 Warning:

  • Yellow LED indicator lights up when a vehicle enters the monitored blind spot.

• Level 2 Warning (triggered when turn signal is on):

  • Red LED flashing

  • Audible buzzer alert

👁️‍🗨️ Detection Zones

• Blind Spot Monitoring: 8–10 meters rearward and 3–5 meters to both sides

• Lane Change Assist: Detects fast-approaching vehicles within 8–10 meters

• Door Opening Warning: Activates when vehicle is stationary or at low speed and a vehicle approaches from behind

🧠 Smart Features

• Dual-color LED visual alerts (Yellow for Level 1, Red for Level 2)

• Independent algorithm for accurate threat detection

• Low false alarm rate

• Non-destructive installation behind bumper

• Military-grade radar chips

• Suitable for all weather conditions

🚘 Object-Specific Detection Range

• Trucks: 0.3 – 10 meters

• Passenger Cars: 0.3 – 8 meters

• Pedestrians: 0.3 – 5 meters