RoboParty RP1
RP1 is a humanoid robot from RoboParty; this repository holds its mechanical, PCB, wiring harness and BOM design files for rebuilding it.
- Humanoid
- Open source
Suggested by Robotheca, created by @Roboparty (opens in a new tab), from github.com/Roboparty/RP1_hardware (opens in a new tab). Pinned to commit 99c17ac (opens in a new tab).
- Hardware license
- CERN-OHL-W-2.0 (opens in a new tab)
- Software license
- CERN-OHL-W-2.0 (opens in a new tab)
- Commercial use
- Allowed
Photo and 3D model
3D preview converted from github.com/Roboparty/RP1_hardware at 99c17ac, under CERN-OHL-W-2.0. View the original files from GitHub (49.2 MB) (opens in a new tab)
132 of the 172 STEP files are not in the 3D view: 1 too large, 131 beyond what one preview can hold.
- Degrees of freedom
- 7
What it can do
Written by Robotheca from the project's documents.
- RP1 is a humanoid robot; the repository holds its hardware design and manufacturing files.
- Two robot configurations are documented: 5DOF with MotionHead and 7DOF with MotionHead.
- The documents do not describe the robot's motions, tasks or control modes in detail.
Bill of materials
This repository has no parts list Robotheca can read yet.
Build guide
The guide appears here as you scroll.
Guide by @Roboparty (README.md), under CERN-OHL-W-2.0.
More guides
Wiring and electronics
Notes written by Robotheca from the project's documents.
Main parts
- Fourteen RoboParty PCB boards are documented, including a RK3588S main board (RBE-MAIN-RK3588S) and a BACKHUB power board.
- Other boards include a 433 MHz communication board (RBE-COMM-433TX), an IMU sensor board (RBE-SENS-IMU), and power boards for head, hand, fan, hot-swap and charging.
- A flexible FPC board, a lamp board and a rear power indicator board are also included.
- The harness documents mention an 18AWG silicone power cable with XT30 connector for the main controller power supply.
Connections
- Wiring harnesses are documented as 42 harness types listed in a harness BOM, with drawings for each.
- The main controller power cable uses an 18AWG soft silicone wire with an XT30 male connector and a finished length of 120±5 mm.
- The documents do not describe the detailed pin-level connections between boards.
Schematics, boards and diagrams
- 02_PCB/01_FPC柔性板/02_Gerber_FPC_2026-09-18.zipGerber (PCB manufacturing)
- 02_PCB/02_RBE-COMM-433TX/02_Gerber_433TX_2026-09-20.zipGerber (PCB manufacturing)
- 02_PCB/03_RBE-MAIN-RK3588S/02_Gerber_MAIN_2026-09-18.zipGerber (PCB manufacturing)
- 02_PCB/04_RBE-PWR-FAN/02_Gerber_FAN_V2.0.zipGerber (PCB manufacturing)
- 02_PCB/05_RBE-PWR-HANDPlusPro/02_Gerber_HAND.zipGerber (PCB manufacturing)
- 02_PCB/06_RBE-PWR-HEAD/02_Gerber_HEAD.zipGerber (PCB manufacturing)
- 02_PCB/07_RBE-PWR-HOTSWAP/02_Gerber_HOTSWAP_2026-09-17.zipGerber (PCB manufacturing)
- 02_PCB/08_RBE-PWR-MCAP/02_Gerber_MCAP.zipGerber (PCB manufacturing)
- 02_PCB/09_RBE-PWR-MINGMEI-BC/02_Gerber_MINGMEI-BC.zipGerber (PCB manufacturing)
- 02_PCB/10_RBE-SENS-IMU/02_Gerber_IMU.zipGerber (PCB manufacturing)
- 02_PCB/11_RBE_PWR_140WCHG/02_Gerber_140WCHG.zipGerber (PCB manufacturing)
- 02_PCB/12_RBE_PWR_BACKHUB/02_Gerber_BACKHUB_V2.1.zipGerber (PCB manufacturing)
- 02_PCB/13_灯板/02_Gerber_LAMP.zipGerber (PCB manufacturing)
- 02_PCB/14_背部电源指示灯/02_Gerber_INDICATOR.zipGerber (PCB manufacturing)
- 03_Harness/Drawings/手部转接线.pdfDiagram