core technology
Ultimate cost and reliability
Ultimate cost and reliability
We have achieved full stack self-developed core components such as joint motors, reducers, and controllers. By simplifying the design, cost optimization and reliability improvement can be achieved at the source. For example, our proprietary high-precision driving algorithm for powerless sensors achieves control accuracy at the same level as its peers（<2%）的同时，消除了因力传感器在高速摩擦中易损而带来的多个故障点，实现了成本与性能的双重优势。
Intelligent motion control
Intelligent motion control
We have achieved full stack self-developed core components such as joint motors, reducers, and controllers. By simplifying the design, cost optimization and reliability improvement can be achieved at the source. For example, our proprietary high-precision driving algorithm for powerless sensors achieves control accuracy at the same level as its peers（<2%）的同时，消除了因力传感器在高速摩擦中易损而带来的多个故障点，实现了成本与性能的双重优势。
Lightweight Structure and Energy Management
Lightweight Structure and Energy Management
We have achieved full stack self-developed core components such as joint motors, reducers, and controllers. By simplifying the design, cost optimization and reliability improvement can be achieved at the source. For example, our proprietary high-precision driving algorithm for powerless sensors achieves control accuracy at the same level as its peers（<2%）的同时，消除了因力传感器在高速摩擦中易损而带来的多个故障点，实现了成本与性能的双重优势。
Yue Jia Six Swords
Stable | Super anti-interference
Adopting advanced dynamic balancing technology and precise joint control system, it can quickly adapt to terrain and load changes, and resist external disturbances. Design multiple protection mechanisms (such as overload protection and overheating protection) to detect real-time status and ensure safe operation. Ensure maximum safety operation in harsh scenarios such as industrial inspections, emergency rescue, and military applications.
01
Accurate | Small force resolution
By using high-performance sensors and intelligent feedback systems, precise feedback and response to small forces can be achieved, enabling real-time monitoring of load changes and rapid adjustment of control response, achieving millisecond level dynamic response speed. Advanced motor drive technology and adaptive gait balance algorithm can accurately control joints and limbs, and accurately perceive changes in foot ground contact force.
02
Fast | Millisecond level response
High frequency force position hybrid control technology can quickly capture high-frequency dynamic torque changes. The battery pack has extremely high power density and fast power management response capability, which can output extremely high electrical energy in a short period of time to meet instantaneous high load requirements. The compact design and efficient transmission efficiency of the whole machine enable it to achieve joint level high dynamic response control throughout the entire joint range.
03
Soft | High imitation flexibility
The use of adaptive embodied control algorithms can achieve high-performance algorithms such as gait algorithms and balance algorithms with ultra-high biomimicry. It can automatically adapt to changes in the external environment and adjust the foot position of the tribe, always maintaining body balance and stability. The high dynamic response of the joints makes the joint output particularly smooth and natural, without mechanical feeling, and maximizes the reproduction of biological joint characteristics, presenting a new robot joint motion control effect.
04
Change | Fully autonomous and variable
The independent research and development of core component technology provides it with strong flexibility and adaptability advantages. By modularizing the underlying driver algorithms and visualizing the upper level application software, users can easily and easily customize various usage scenarios with low barriers to entry. Users can switch between applications in multiple scenarios. By simply modifying parameters and basic debugging, it can adapt to different application scenarios, cover as many working conditions as possible, and provide customers with highly flexible and efficient solutions
05
Value | Extremely high cost-effectiveness
The optimal balance between performance and cost has been achieved through a loosely coupled architecture of minimalist hardware design and software algorithms. Adopting modular and streamlined design, the core components are highly integrated, significantly reducing mechanical complexity and manufacturing costs. The architecture of "light hardware, heavy calculation method" significantly reduces production and maintenance costs, avoiding repeated investment in hardware iterations. Obtain flexible and sustainable solutions with minimal cost.
06
R&D capability
The Yuejia Lingdong team originated from the Intelligent Industry Research Institute of Xihu University and has over six years of experience in robotics technology. To accelerate the commercialization process, the team will move south to Shenzhen in July 2025 to operate independently and establish Shenzhen Yuejia Lingdong.
Thanks to our profound accumulation, we have completed research and development work equivalent to several years or even six years of our peers in a short period of time, achieving a full closed-loop from design, research and development to manufacturing. We are a truly research-oriented company.
Thanks to our profound accumulation, we have completed research and development work equivalent to several years or even six years of our peers in a short period of time, achieving a full closed-loop from design, research and development to manufacturing. We are a truly research-oriented company.
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