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Humanoid Robot

Product

Overview

The humanoid robot is a bipedal, general-purpose platform designed to operate in spaces built for people: handling objects, walking on flat and uneven ground, and reacting to a changing environment. Forty degrees of freedom across two legs, two arms, two dexterous hands, and an articulated head give it a roughly human range of motion. Perception, planning, and motor control all run on board, so the robot balances and manipulates without external compute.

Construction

The Torso & Chassis is the structural core, an aluminium and CFRP skeleton that carries every limb mount and houses the electronics. Inside it, the AI Compute Module module runs neural-net inference on an AI SoC and discrete GPU with a real-time safety co-processor, while several motor-controller boards close the current loops for the limbs and a perception suite fuses navigation LiDAR and depth cameras. The articulated Head adds binocular cameras, a depth sensor, a far-field microphone array, and pan/tilt neck actuators.

Limb motion comes from the Arm and Leg assemblies, each built around the Frameless Joint Actuator: a frameless BLDC motor, a zero-backlash harmonic reducer, an output encoder, a joint torque sensor for compliant control, and an integrated driver. The legs use higher-torque hip, knee, and ankle variants with dual encoders. At the wrists, the tendon-driven Hand gives five fingers with fingertip tactile sensing, and each Foot carries a six-axis force/torque sensor and a compliant sole for stable footfalls.

Power is supplied by the Power System, a high-density Li-ion pack with battery management, DC-DC conversion, and a fused distribution board. The whole-body Cabling Harness routes power and data from the torso out to every joint and sensor.

Humanoid Robot parts and their functions

8 top-level parts · 3,158 parts in total · full bill of materials below
Humanoid Robot parts diagram: 1 torso & chassis, 2 head, 3 arm, 4 hand, 5 leg, 6 foot, 7 power system, 8 cabling harness. 3,158 parts in 8 top-level items.
Humanoid Robot parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Torso & Chassis 8 parts 1× Central chassis + compute
2 Head 6 parts 1× Vision + audio head
3 Arm 3 parts 2× Left + right arms
4 Hand 3 parts 2× Left + right hands
5 Leg 5 parts 2× Left + right legs
6 Foot 3 parts 2× Left + right feet
7 Power System 3 parts 1× Battery + power distribution
8 Cabling Harness 2 parts 1× Whole-body cabling

3D model

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Build & assembly graph

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Bill of materials for Humanoid Robot

8 top-level lines · 105 rows shown · 3,158 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Torso & Chassis 8 parts humanoid-robot-torso 1× 1 427 assembly
1.1 Torso Frame humanoid-robot-torso-frame 1× 1 · part
1.2 Cover Panel humanoid-robot-cover-panel 6× 6 · part
1.3 AI Compute Module 5 parts humanoid-robot-compute 1× 1 16 assembly
1.3.1 Compute SoC Module soc-module 1× 1 · part
1.3.2 GPU Accelerator Module humanoid-robot-gpu-module 1× 1 · part
1.3.3 Microcontroller mcu 1× 1 · part
1.3.4 Bare PCB pcb-bare 1× 1 · part
1.3.5 Connector connector 12× 12 · part
1.4 Motor Controller Board 5 parts humanoid-robot-motor-controller 4× 4 98 assembly
1.4.1 Bare PCB pcb-bare 1× 4 · part
1.4.2 Gate Driver Board 3 parts + deeper › gate-driver-board 1× 4 87 assembly
1.4.3 IGBT Power Module igbt-module 3× 12 · part
1.4.4 Microcontroller mcu 1× 4 · part
1.4.5 Connector connector 6× 24 · part
1.5 Perception Sensor Suite 3 parts humanoid-robot-perception 1× 1 8 assembly
1.5.1 Navigation LiDAR humanoid-robot-lidar 1× 1 · part
1.5.2 Depth Camera 2 parts + deeper › humanoid-robot-depth-camera 2× 2 3 assembly
1.5.3 IMU (6-axis) imu 1× 1 · part
1.6 Cooling Fan humanoid-robot-cooling-fan 2× 2 · part
1.7 IMU (6-axis) imu 1× 1 · part
1.8 Fastener Set fastener-set 1× 1 · part
2 Head 6 parts humanoid-robot-head 1× 1 64 assembly
2.1 Head Shell humanoid-robot-head-shell 1× 1 · part
2.2 Camera Module 3 parts camera-module 2× 2 3 assembly
2.2.1 CMOS Image Sensor image-sensor 1× 2 · part
2.2.2 Lens Assembly camera-lens 1× 2 · part
2.2.3 Bare PCB pcb-bare 1× 2 · part
2.3 Depth Camera 2 parts humanoid-robot-depth-camera 1× 1 3 assembly
2.3.1 CMOS Image Sensor image-sensor 2× 2 · part
2.3.2 IR Pattern Projector humanoid-robot-ir-projector 1× 1 · part
2.4 Microphone Array humanoid-robot-mic-array 1× 1 · part
2.5 Speaker speaker 1× 1 · part
2.6 Neck Actuator 3 parts humanoid-robot-neck-actuator 2× 2 26 assembly
2.6.1 Servo Motor 4 parts + deeper › servo-motor 1× 2 24 assembly
2.6.2 Encoder encoder 1× 2 · part
2.6.3 Actuator Housing humanoid-robot-actuator-housing 1× 2 · part
3 Arm 3 parts humanoid-robot-arm 2× 2 607 assembly
3.1 Frameless Joint Actuator 7 parts humanoid-robot-joint-actuator 4× 8 151 assembly
3.1.1 Frameless BLDC Motor 5 parts + deeper › humanoid-robot-frameless-motor 1× 8 50 assembly
3.1.2 Harmonic Reducer 4 parts + deeper › humanoid-robot-harmonic-reducer 1× 8 4 assembly
3.1.3 Encoder encoder 1× 8 · part
3.1.4 Joint Torque Sensor humanoid-robot-torque-sensor 1× 8 · part
3.1.5 Gate Driver Board 3 parts + deeper › gate-driver-board 1× 8 87 assembly
3.1.6 Power MOSFET mosfet 6× 48 · part
3.1.7 Ball Bearing ball-bearing 2× 16 · part
3.2 Arm Link humanoid-robot-arm-link 2× 4 · part
3.3 Fastener Set fastener-set 1× 2 · part
4 Hand 3 parts humanoid-robot-hand 2× 2 193 assembly
4.1 Palm Chassis humanoid-robot-palm 1× 2 · part
4.2 Finger 3 parts humanoid-robot-finger 5× 10 6 assembly
4.2.1 Phalanx Link humanoid-robot-phalanx 3× 30 · part
4.2.2 Tendon Cable humanoid-robot-tendon 2× 20 · part
4.2.3 Tactile Sensor humanoid-robot-tactile-sensor 1× 10 · part
4.3 Finger Actuator 4 parts humanoid-robot-finger-actuator 6× 12 27 assembly
4.3.1 Servo Motor 4 parts + deeper › servo-motor 1× 12 24 assembly
4.3.2 Helical Gear Pair gear-pair 1× 12 · part
4.3.3 Encoder encoder 1× 12 · part
4.3.4 Actuator Housing humanoid-robot-actuator-housing 1× 12 · part
5 Leg 5 parts humanoid-robot-leg 2× 2 456 assembly
5.1 Hip Actuator 6 parts humanoid-robot-hip-actuator 1× 2 151 assembly
5.1.1 Frameless BLDC Motor 5 parts + deeper › humanoid-robot-frameless-motor 1× 2 50 assembly
5.1.2 Planetary Reducer 3 parts + deeper › humanoid-robot-planetary-reducer 1× 2 4 assembly
5.1.3 Encoder encoder 2× 4 · part
5.1.4 Gate Driver Board 3 parts + deeper › gate-driver-board 1× 2 87 assembly
5.1.5 Power MOSFET mosfet 6× 12 · part
5.1.6 Ball Bearing ball-bearing 2× 4 · part
5.2 Knee Actuator 6 parts humanoid-robot-knee-actuator 1× 2 151 assembly
5.2.1 Frameless BLDC Motor 5 parts + deeper › humanoid-robot-frameless-motor 1× 2 50 assembly
5.2.2 Harmonic Reducer 4 parts + deeper › humanoid-robot-harmonic-reducer 1× 2 4 assembly
5.2.3 Encoder encoder 2× 4 · part
5.2.4 Gate Driver Board 3 parts + deeper › gate-driver-board 1× 2 87 assembly
5.2.5 Power MOSFET mosfet 6× 12 · part
5.2.6 Ball Bearing ball-bearing 2× 4 · part
5.3 Ankle Actuator 6 parts humanoid-robot-ankle-actuator 1× 2 151 assembly
5.3.1 Frameless BLDC Motor 5 parts + deeper › humanoid-robot-frameless-motor 1× 2 50 assembly
5.3.2 Harmonic Reducer 4 parts + deeper › humanoid-robot-harmonic-reducer 1× 2 4 assembly
5.3.3 Encoder encoder 2× 4 · part
5.3.4 Gate Driver Board 3 parts + deeper › gate-driver-board 1× 2 87 assembly
5.3.5 Power MOSFET mosfet 6× 12 · part
5.3.6 Ball Bearing ball-bearing 2× 4 · part
5.4 Leg Link humanoid-robot-leg-link 2× 4 · part
5.5 Fastener Set fastener-set 1× 2 · part
6 Foot 3 parts humanoid-robot-foot 2× 2 3 assembly
6.1 Foot Plate humanoid-robot-foot-plate 1× 2 · part
6.2 6-Axis Force/Torque Sensor humanoid-robot-ft-sensor 1× 2 · part
6.3 Compliant Sole humanoid-robot-sole 1× 2 · part
7 Power System 3 parts humanoid-robot-power-system 1× 1 121 assembly
7.1 Battery Pack 4 parts humanoid-robot-battery-pack 1× 1 99 assembly
7.1.1 Li-ion Cell, 21700 li-cell-21700 96× 96 · part
7.1.2 BMS Board bms-board 1× 1 · part
7.1.3 Pack Housing humanoid-robot-pack-housing 1× 1 · part
7.1.4 Wire Bundle wire-bundle 1× 1 · part
7.2 DC-DC Converter 4 parts humanoid-robot-dcdc 1× 1 10 assembly
7.2.1 Bare PCB pcb-bare 1× 1 · part
7.2.2 Power MOSFET mosfet 4× 4 · part
7.2.3 SMD Passive (R/C/L) smd-passives 1× 1 · part
7.2.4 Connector connector 4× 4 · part
7.3 Power Distribution Board 3 parts humanoid-robot-pdb 1× 1 12 assembly
7.3.1 Bare PCB pcb-bare 1× 1 · part
7.3.2 Connector connector 10× 10 · part
7.3.3 SMD Passive (R/C/L) smd-passives 1× 1 · part
8 Cabling Harness 2 parts humanoid-robot-harness 1× 1 28 assembly
8.1 Wire Bundle wire-bundle 4× 4 · part
8.2 Connector connector 24× 24 · part

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Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $3k–$500k. How estimates work
VendorHQSpecialtyMOQLead time
🇯🇵Fanuc
fanuc.com ↗
Oshino, JP Industrial robots & CNC 20 units 10–18 wks
🇨🇭ABB Robotics
abb.com ↗
Zurich, CH Industrial robots 20 units 10–18 wks
🇯🇵Yaskawa
yaskawa.com ↗
Kitakyushu, JP Robots & motion 20 units 10–18 wks
🇩🇪KUKA
kuka.com ↗
Augsburg, DE Industrial robots 20 units 10–18 wks
universal-robots.com ↗ Odense, DK Collaborative robots 20 units 10–18 wks

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