Open TeleDex — Embodied AI Data Collection System
A turnkey data-collection system for embodied-AI model training, built to solve the shortage of long-sequence, multimodal robot data. Self-developed hardware captures vision (RGB-D plus point cloud),…
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- Briefly describe: A turnkey data-collection system for embodied-AI model training, built to solve the shortage of long-sequence, multimodal robot data. Self-developed hardware captures vision (RGB-D plus point cloud),…
- Product Model: Open TeleDex
A turnkey data-collection system for embodied-AI model training, built to solve the shortage of long-sequence, multimodal robot data. Self-developed hardware captures vision (RGB-D plus point cloud), touch (array pressure sensing) and proprioception (joint position / velocity / torque) in strict time alignment — cross-sensor synchronisation error averages ≤ 6 ms — while raw data is written to MCAP over ROS 2 DDS and can be converted through basic, D2C or coloured-point-cloud pipelines. A four-dimension automatic quality engine checks every episode on the spot, and measured yield is around 4 hours of trainable data per 8-hour operator shift. Supplied with on-site installation, calibration, acceptance and operator training.
Technical specifications
| Robot platform | Arm A7 Lite dual-arm — 14 DOF (7 per arm), ≈45 kg |
| Arm span | 580 mm (shoulder to wrist), single-arm payload ≈3 kg |
| End effectors | Hand O6 / L6 / L20 Lite / L20 / L25 (array pressure sensing) |
| Vision | 3 x RGB-D — head Orbbec Gemini 335L, 2 x wrist Orbbec Gemini 2 (640x480 RGB / 640x400 depth) |
| Tactile | array pressure sensor, 30 Hz, 12x6 matrix per finger |
| Teleoperation | TA exoskeleton arm, FFG force-feedback glove, MCG / TG gloves |
| Compute | industrial Mini PC — Intel Core i9-13900HK / 32 GB / 1 TB SSD / Wi-Fi 6 |
| Software | ROS 2 DDS, web front end, preinstalled Ubuntu 24.04 LTS |
| Data format | raw MCAP; exports to LeRobot 2.1/3.0, HDF5, NPZ + MP4 |
| Time sync | cross-sensor error ≤ 6 ms average (per-frame validation flags) |
| Quality | automatic 4-dimension check per episode — file integrity, consistency, validity, time sync |
| Effective yield | ≈4 h of trainable data per 8 h operator shift (~50 %) |
| Teleop mapping error | ≤ 0.08° fingertip angle |
| Site requirements | 3 x 3 m clear area, 220 V AC (UPS recommended), Gigabit Ethernet |
| Delivery | on-site installation, calibration, acceptance testing and operator training |
| Warranty | 12 months limited |
Documentation & compliance
- Datasheet (PDF) and 3D STEP model are provided for engineering evaluation.
- HS code and RoHS / REACH declarations are confirmed against the final configuration before shipment.
- Component-level compliance: this item is a robot component, not a finished machine — CE marking of the end system remains the integrator's responsibility.
Ordering & delivery
Prices are quoted in EUR, EXW. Lead time, freight and duties are confirmed per order. For volume pricing, samples or a formal quotation, send your BOM to sales@worldrobots.cn.
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