Mechanical
Mechanical technology built in-house, from structural design to drive systems
Enhancing the Value of Robots through Technology,
Expanding the Possibilities of Industry
What began with humanoid technology has grown into a journey of independently building and expanding our technological capabilities, now reflected in our diverse robot lineup and core technologies.
Korea's only integrated robotics company
that builds everything a robot needs from A to Z
A robot consists of mechanical structure, electrical and sensor systems, and the control technology that determines movement.
Rainbow Robotics designs and develops all three core areas from start to finish, creating the essential completeness of robots in-house.
Our technology, which began with the humanoid robot HUBO, forms a consistent system from robot design to control algorithms.
This consistency is the foundation of Rainbow Robotics' technological identity.
Electronics
Electronics technology integrating sensors and control-circuit systems
Control
Control technology enabling precise motion, perception, and safety control
This consistent technology system ultimately gives Rainbow Robotics the complete capability to build the core elements of robot development in-house.
Robotics technology recognized in Korea and abroad
Internalized core components, software, and algorithms for robot development
Rainbow Robotics is Korea's only full-stack robotics company to internalize all core components, software, and algorithms required for robot development.
This complete technology-independent structure is our decisive advantage, enabling rapid expansion across robot forms on the same foundation.
01
Internalization of core components
Building the robot’s heart and muscles ourselves without relying on external purchases gives us fundamental control over performance, durability, and scalability.
- In-house actuator development
- In-house reducer development
- In-house motor drivers and control boards
- In-house sensor modules
- Direct development of BMS and other electrical elements
- In-house robot arms, links, and mechanical design
02
Internalization of control software and algorithms
Creating the brain that determines robot movement enables a unified technology system in which hardware and control are fully synchronized.
- Precision motion control
- Dynamics-based walking and mobility control
- Real-time controller (OS)
- Safety-control algorithms
- Perception-based environmental response logic
- Industry-specific AI control
- In-house teaching UI software
03
Product expansion and technology-independent responsiveness
Our consistent architecture extends core technology across multiple robot platforms, creating a virtuous cycle in which one technology advances every robot.
From bipedal and collaborative robots to quadrupeds, AMRs, and mobile dual-arm robots, the same foundation expands naturally.
Internalized core technology enables fast customization while reducing supply-chain risk.
We Realize What We Imagine Through Robots
There are no limits to what Rainbow Robotics imagines robots can be.
On this foundation, Rainbow Robotics' robots are completed around five core technology axes.
These five expanding axes ultimately become the foundation for building any kind of robot.
01
Manipulator
Manipulator technology enables precise force control and complex work like the movement of human fingers.
02
Mobile
Mobile technology enables robots to move stably across diverse terrain regardless of platform form.
03
Perception
Perception fuses data from 2D/3D sensors, structured light, LiDAR, depth cameras, and IMUs so robots understand their surroundings in real time.
04
Safety
Safety technology controls risk near people or in confined spaces through force/torque algorithms, speed control, and collision avoidance.
05
AI
Our AI combines automation algorithms with industry-specific control so robots can make decisions and work in real environments.
We are serious about robotics,
and we are ready to lead this market.
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Rainbow Robotics is a uniquely capable Korean technology company that develops core robotics technology in-house. In the fast-growing global robotics market, we aim to be a technology leader creating a new future, not merely a participant.
