Leg Module
AssemblyThree-joint leg with coxa, femur, and tibia segments ending in a compliant foot. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Leg Module parts and their functions
6 top-level parts · 95 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Coxa Joint 3 parts | 1× | Hip yaw joint |
| 2 | Femur Joint 3 parts | 1× | Hip pitch joint |
| 3 | Tibia Joint 3 parts | 1× | Knee joint |
| 4 | Femur Link | 1× | Upper leg segment |
| 5 | Tibia Link | 1× | Lower leg segment |
| 6 | Compliant Foot 3 parts | 1× | Compliant foot tip |
3D model
No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).
Build & assembly graph
expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly
shared across products
atomic part
related product
Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.
Bill of materials for Leg Module
6 top-level lines · 33 rows shown · 95 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Coxa Joint 3 parts | hexapod-robot-coxa-joint | 1× | 1 | 30 | assembly |
| 1.1 | Smart Servo 5 parts | hexapod-robot-smart-servo | 1× | 1 | 28 | assembly |
| 1.1.1 | Servo Motor 4 parts + deeper › | servo-motor | 1× | 1 | 24 | assembly |
| 1.1.2 | Microcontroller | mcu | 1× | 1 | · | part |
| 1.1.3 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 1.1.4 | Encoder | encoder | 1× | 1 | · | part |
| 1.1.5 | SMD Passive (R/C/L) | smd-passives | 1× | 1 | · | part |
| 1.2 | Joint Bracket | hexapod-robot-joint-bracket | 1× | 1 | · | part |
| 1.3 | Ball Bearing | ball-bearing | 1× | 1 | · | part |
| 2 | Femur Joint 3 parts | hexapod-robot-femur-joint | 1× | 1 | 30 | assembly |
| 2.1 | Smart Servo 5 parts | hexapod-robot-smart-servo | 1× | 1 | 28 | assembly |
| 2.1.1 | Servo Motor 4 parts + deeper › | servo-motor | 1× | 1 | 24 | assembly |
| 2.1.2 | Microcontroller | mcu | 1× | 1 | · | part |
| 2.1.3 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 2.1.4 | Encoder | encoder | 1× | 1 | · | part |
| 2.1.5 | SMD Passive (R/C/L) | smd-passives | 1× | 1 | · | part |
| 2.2 | Joint Bracket | hexapod-robot-joint-bracket | 1× | 1 | · | part |
| 2.3 | Ball Bearing | ball-bearing | 1× | 1 | · | part |
| 3 | Tibia Joint 3 parts | hexapod-robot-tibia-joint | 1× | 1 | 30 | assembly |
| 3.1 | Smart Servo 5 parts | hexapod-robot-smart-servo | 1× | 1 | 28 | assembly |
| 3.1.1 | Servo Motor 4 parts + deeper › | servo-motor | 1× | 1 | 24 | assembly |
| 3.1.2 | Microcontroller | mcu | 1× | 1 | · | part |
| 3.1.3 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 3.1.4 | Encoder | encoder | 1× | 1 | · | part |
| 3.1.5 | SMD Passive (R/C/L) | smd-passives | 1× | 1 | · | part |
| 3.2 | Joint Bracket | hexapod-robot-joint-bracket | 1× | 1 | · | part |
| 3.3 | Ball Bearing | ball-bearing | 1× | 1 | · | part |
| 4 | Femur Link | hexapod-robot-femur-link | 1× | 1 | · | part |
| 5 | Tibia Link | hexapod-robot-tibia-link | 1× | 1 | · | part |
| 6 | Compliant Foot 3 parts | hexapod-robot-foot | 1× | 1 | 3 | assembly |
| 6.1 | Foot Tip | hexapod-robot-foot-tip | 1× | 1 | · | part |
| 6.2 | Coil Spring | coil-spring | 1× | 1 | · | part |
| 6.3 | Foot Contact Switch | hexapod-robot-contact-switch | 1× | 1 | · | part |
Something wrong in this list? Report a problem with this BOM.
Where the leg module is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
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 $0.50–$100. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳Foxconn
foxconn.com ↗
|
Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |