Let's break down the lidar sensor frequency about applications and technical specifications.
Long Range Capability
Typically refers to arduino laser speed sensor with a detection range of 120 meters to over 200 meters, depending on target reflectivity and environmental conditions.
Key Features of ETYS-HF Long Range LiDAR Sensor
1. Sampling Rate: 10KHz arduino radar speed detector, enabling 10000hz ultra high frequency range.
2. Range: 0.05m–150m/200m, depending on the measurement target.
3. Accuracy: ±5cm typical, and 10cm on long range radar frequency.
4. Compact: ≤46mm*33mm*25mm size and 50g weight.
5. Laser Wavelength: 905nm eye-safe, Class 1 laser.
6. Data Interface: TTL/RS422 long range lidar sensor is for UAV height.
7. Low Power: DC 9V~36V voltage at high speed laser rangefinder.
Common Applications
1. Autonomous Vehicles (AVs): Detecting distant obstacles at highway speeds. High speed laser rangefinder ensures safe braking distances even at high velocity.
2. UAVs / Drones: Obstacle avoidance during high speed flight. And Terrain mapping and precision landing.
3. Industrial Automation Robotics: High-speed object tracking on production lines. And collision avoidance in dynamic environments.
4. Security Surveillance: Monitoring fast-moving drones and large areas such as perimeter security, border control.
5. Scientific Research: Atmospheric sensing and topographic mapping over long distances.
6. Defense Military: Target tracking, missile guidance, battlefield surveillance.
Considerations
1. Power Consumption: High speed laser rangefinder operation increases energy use.
2. Cost: The 10KHZ lidar sensor is expensive, often $530–$550.
3. Environmental Factors: Rain, fog, dust reduce effective range.
4. Eye Safety: 905nm lasers require careful handling, 1535nm is safer but more costly.
Notable Manufacturers Model
Seakeda ETYS-HF: 150m laser rangefinder module is up to 10000 Hz with 950nm, used in UAV and AVs.
While currently found mostly in advanced R&D, military, and premium automotive applications, this high frequency laser distance sensor tech is rapidly evolving toward broader adoption.