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Open Source Hardware

Choose Your Starting Point

All configurations are 100% open-source. Build it yourself from our BOM or order pre-assembled. Same software stack across all tiers.

Entry

Basic

~$120

"Learn the Stack"

ESP32-S3 core with chassis and motors. Ideal for learning embedded robotics and firmware development.

  • check ESP32-S3 (dual-core 240MHz)
  • check Aluminum chassis
  • check 4x DC motors + wheels
  • check WiFi connectivity
  • close No AI compute
  • close No LiDAR/Camera
View Bill of Materials
Recommended
Research

Standard

~$300

"Research Ready"

The complete 3we experience. Full sensor suite with AI acceleration for embodied AI research.

  • check Raspberry Pi 5 (8GB) + ESP32-S3
  • check Hailo-8L AI (13 TOPS)
  • check LD06 360° LiDAR (12m)
  • check 170° Fisheye Camera
  • check 4WD Mecanum (omnidirectional)
  • check PBC-34 Payload Bus
  • check ISO 13850 E-Stop
  • check WiFi 6 + BLE 5.0
Configure Build
Enterprise

Industrial

~$800+

"Deploy Anywhere"

Heavy-duty build with IP54 protection, industrial sensors, and fleet communication for production environments.

  • check Pi 5 + Jetson Nano
  • check Hailo-8L or Jetson GPU
  • check Industrial LiDAR (40m)
  • check Stereo + Depth Camera
  • check IP54 Protection
  • check 5G + CAN bus
  • check 15kg payload capacity
  • check Fleet OTA updates
Contact for Fleet Pricing

Build It or Buy It

construction

DIY Build

Source components yourself using our complete BOM with supplier links. Learn by building — understand every wire and connection.

  • check 20-40% cheaper
  • check Deep hardware understanding
  • check Customize during assembly
  • schedule 4-8 hours assembly time
View Assembly Guide arrow_forward
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Pre-Assembled

Receive a fully tested, calibrated robot ready to run. Unbox, power on, and start your first experiment immediately.

  • check Ready in 5 minutes
  • check Factory calibrated sensors
  • check Quality tested
  • schedule 2-4 weeks lead time
Inquire About Availability arrow_forward

Frequently Asked Questions

Can I mix components from different SKUs?

Absolutely. The BOM is modular — start with Basic and add LiDAR, camera, or AI acceleration later. The PBC-34 bus makes upgrades plug-and-play.

Where can I buy the components?

Our BOM includes direct links to AliExpress, Mouser, and DigiKey for every part. Most components are globally available with 1-2 week shipping.

Do you ship pre-assembled units internationally?

Pre-assembled units ship worldwide. Contact us for shipping estimates and bulk pricing for labs and educational institutions.

What software is included?

All SKUs use the same threewe Python SDK. The full software stack (firmware, ROS2 nodes, SDK, Gymnasium environments) is free and open-source regardless of hardware tier.

Is this suitable for outdoor use?

The Basic and Standard tiers are designed for indoor environments. The Industrial tier with IP54 protection supports light outdoor use (dust and splash resistant).