77GHz Vehicle Speed Sensor Blind Spot Radar Monitoring Sensor
This system is a safety-assisted driving system based on 77GHz millimeter-wave radar technology. By emitting high-frequency electromagnetic waves to the rear side of the vehicle and analyzing the reflected signals, the system can detect moving targets (such as vehicles, motorcycles, etc.) in blind areas in real time.
When a target enters a dangerous area or when a vehicle is approaching rapidly, the system will issue graded warnings to the driver, effectively preventing collision accidents during lane changes and turns.
- Blind Spot Monitoring Radar|High-Frequency Precision:Features a 77GHz speed sensor for precise vehicle monitoring, ensuring reliable data in various conditions.
- Advanced Blind Spot Detection:Equipped with mmwave motion sensor for blind spot monitoring, enhancing road safety for drivers.
- Versatile Application:Designed for use in vehicles, bicycles, and motorcycles, this radar sensor is a versatile addition to your safety gear.
- Compact and Lightweight:The MRR500C sensor’s sleek design makes it easy to install without adding unnecessary weight to your vehicle.
- Durable Construction:Manufactured with robust materials, this speed sensor is built to withstand the rigors of everyday use.
Main Parameters
| Part number | MRR500 |
| Color | Black |
| Working frequency | 76.0-77.0 GHz |
| Radar system | FMCW |
| Detection range | 70 M |
| Horizontal | ±60° |
| Data refresh rate | ≤ 65ms |
| Working voltage | 12V DC |
| Communication protocol | TTL (921600) / BLE (TTL) |
| Working current | 70~80mA |
| Module size | 30*30mm |
| BSD startup speed | Default speed is 10km/h |
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