Sony FCB camera block
SONY AS-DT1 lidar sensor, with its smallest and lightest design in the world, has become an innovation in the field of lidar. With dimensions of only 29mm × 29mm × 31mm (excluding protruding parts) and a weight of just 50 grams, it performs exceptionally well in applications with strict requirements for space and weight, such as drones, robots, and self-driving cars.
I. Advantages of Lightweight and miniaturized Design
1. Easy to integrate
The compact design of AS-DT1 enables it to be easily integrated into various devices, whether it is the catering service robot in restaurants, the autonomous mobile robot in warehouses, or the unmanned aerial vehicle used for inspection and surveying. This design flexibility provides developers with more choices and can meet the needs of different application scenarios.
2. Enhance battery life
For devices such as unmanned aerial vehicles, weight is one of the key factors affecting battery life. The lightweight design of AS-DT1 can significantly reduce the energy consumption of the equipment, thereby extending its battery life. This is particularly important for unmanned aerial vehicle (UAV) missions that require long flights, as it can enhance operational efficiency and reduce energy consumption.
3. Adapt to complex environments
The miniaturized design of AS-DT1 not only makes it convenient for integration, but also improves its adaptability in complex environments. For example, in environments such AS retail stores and warehouses, AS-DT1 can easily cope with the interference of personnel flow, suspended objects or fixed facilities. This adaptability enables it to perform well in dynamic environments and provide reliable depth perception capabilities.
II. Scene Adaptation: The Application Revolution Brought About by Lightweighting
The lightweight and compact design of SONY’s AS-DT1 LiDAR sensor has achieved technological breakthroughs and scene adaptations in multiple fields. The following is an analysis of six core application scenarios, combined with technical parameters and industry demands, to demonstrate its innovative value:
1. Unmanned aerial vehicle (UAV) inspection: Breaking through load limitations, enhancing endurance and accuracy
Application pain points:
Traditional industrial drones have to sacrifice battery capacity or carrying capacity due to payload limitations (>200g), resulting in insufficient endurance (<30 minutes) and decreased perception accuracy.
AS-DT1 scheme
The 50g weight releases more battery capacity, extends the endurance of the inspection drone, and effectively increases the coverage area of a single mission.
2. Warehousing and Logistics: Embedded Navigation and Sorting Efficiency Revolution
Application pain points:
The installation space of the AGV robotic arm is cramped, and the traditional LiDAR is too large in size, resulting in navigation delays and sorting errors.
AS-DT1 scheme
The 31mm thickness is suitable for the joint cavity of the robotic arm, achieving a grasping accuracy of ±0.1mm and effectively improving the sorting efficiency.
3. Service robot: Intelligent navigation in compact Spaces
Application pain points:
The mobile chassis space of the restaurant food delivery robot is limited (<15cm²), and traditional LiDAR leads to navigation blind spots and collision risks.
AS-DT1 scheme
The 29×29mm base is adapted to the differential wheel structure, supporting dynamic SLAM mapping and reducing indoor navigation latency.
Through the reflectance compensation algorithm, the ranging stability is improved in highly reflective scenes such as glass curtain walls and marble floors.
4. Autonomous driving assistance: Precise perception in off-vehicle scenarios
Application pain points:
Autonomous vehicles need to take into account both long-range and short-range perception. Traditional solutions are costly and bulky.
AS-DT1 scheme
Multi-sensor collaboration: As a supplement to the vehicle’s main LiDAR, it is used for close-range blind spot detection (such as obstacles around the bumper when parking), with smaller ranging errors.
Summary
In conclusion, the SONY AS-DT1 lidar sensor, with its lightweight and compact design, has become an innovative product in the field of lidar. It not only meets the current demands in fields such as unmanned aerial vehicles, robots and self-driving cars, but also offers broad possibilities for future technological development and application scenarios.
At booth 1C195 in Hall 1 of the 10th Shenzhen International Unmanned Aerial Vehicle Exhibition in 2025, Xuanzhan Technology will witness it for you.