


DDAW/ADDW
DDAW (Driver Drowsiness and Attention Warning) and ADDW (Advanced Driver Distraction Warning) are two auxiliary systems focused on driving safety. Their combination can form a more comprehensive driver status monitoring solution, with complementary functions to improve driving safety.
● DDAW focuses on fatigue monitoring and attention assessment, while ADDW concentrates on distraction detection and precise early warning.
● DDAW analyzes the driver's driving behavior to assess his attention level, while ADDW divides the driver's gaze area into multiple areas. When the gaze time in a specific area exceeds the set threshold, the system will issue a warning.
● DDAW can provide multiple warning methods such as vision, hearing or touch, while ADDW can identify various distraction behaviors and issue a warning promptly once detected.
● Both DDAW and ADDW focus on privacy protection, do not use sensitive biometric data, and only retain necessary data to ensure system functionality.
● DDAW can operate normally in both day and night as well as under various weather conditions, while ADDW can be seamlessly integrated with other driving assistance systems of the vehicle, providing drivers with more comprehensive safety guarantees.
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Product Details
Features
DDAW:
◆ It iwill automatically start when the vehicle speed exceeds 70km/h.
◆ The system supports turning off HIM alarms.
◆ The system can perform fault detection and issue alerts.
◆ An alarm will be issued when the driver's KSS level is greater than 7.
ADDW:
◆ It will automatically start when the vehicle speed exceeds 20km/h.
◆ The system supports turning off HIM alarms.
◆ The system can perform fault detection and issue alerts.
◆ When the vehicle speed reaches 20km/h, an alarm will be triggered in 6.0s.
◆ When the vehicle speed reaches 50km/h, an alarm will be triggered in 3.5s.
Specifications
Item | Parameters | |
DDAW/ADDW | Operating Voltage | DC 9V~32V |
Rated Power | 3W | |
Maximum Power | 6W | |
Operating Temperature | -40℃~+85℃ | |
Storage Temperature | -40℃~+95℃ | |
Cold Start Time | 5s | |
Viewing Angle | H50° V31° | |
Depth of Field | 800mm±200mm | |
Sensor Type | CMOS | |
Effective Pixel | 1280x800 | |
Actual Use Pixel | 1280x800 | |
Infrared Light Wave Length | 940nm | |
Infrared Light Angle | 50° | |
Infrared Light Open Mode | Global Exposure | |
Horizontal Resolution | ≥450TVL | |
Vertical Resolution | ≥420TVL | |
Signal-to-Noise Ratio | 38dB | |
Chroma/Monochrome | Monochrome | |
Minimum Illumination | 0 lux | |
Focus Distance | 4.925mm | |
AGC | Support | |
IP Rating | IP5k0 |
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