Open Source Programmable Robot Dog Bittle

for Learning & Fun

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Learn and Play with Your Robot Pet

DIY

Build your own robot

Coding

Block-based, C++, Python

Maneuverability

Guide real-world exploration with mobile app & programming

Open Source

Extensible & customizable

Hands-on Experiences

Learn STEM, coding & robotics

Platform

IoT, robotics & artificial intelligence applications

The World's First Palm-sized, Servo-activated Quadruped Robot Dog

Hardware Components for Ultra-realistic Movements

  • Wireless Dongle

    Support Wifi and Bluetooth connectivity

  • Battery

    A Li-ion battery pack for about one hour of continuous walking

  • Board

    Bittle is powered by NyBoard V1, a customized Arduino board with an Uno chip. It supports balancing and detecting body status (orientation and acceleration), infrared, serial communication and Raspberry Pi

  • Servos
    • a controllable angle of 270 degrees
    • eight servos to actuate Bittle's walking joins, another one for head panning.
  • Puzzle-like Body Frame
    • interlocking frame as a 3D puzzle with very few screws involved
    • on average, it takes about one hour to finish the assembly
wireless-dongle battery board servos puzzle-like-body-frame
  • Wireless Dongle

    Support Wifi and Bluetooth connectivity

  • Battery
  • Board
  • Servos
  • Puzzle-like Body Frame

Building a Bittle is a puzzle the whole family can enjoy!

Teach Your Robot Dog New Skills

The Petoi desktop app makes it easy to program your Bittle and make upgrades and calibrations.

Program Your Robot Dog to Do Tricks

C++ Programming in Arduino IDE, Python API sending serial commands, drag & drop Scratch-like programming with Petoi Coding Blocks

Learn Coding With Free STEM Curriculum

Introduction to quadruped robotics programming using Petoi Coding Blocks
Project-based C++ quadruped robotics curriculum using Arduino IDE

Develop Quadruped Robot Applications & Conduct Artificial Intelligence Research

The intelligent camera module is an optional accessory

Extend Bittle Capability with the Open-Source Hardware Module Ecosystem

Attach an optional Raspberry Pi for more processing power and add Arduino-compatible modules for extensions.

Hack Your Own Bittle Quadruped Pet with OpenCat

Join the Community at Petoi

Bittle is backed by the open source OpenCat community on Github. Be sure to check out our support forum at Petoi.camp.

Testimonials and Reviews

Ready to Try Bittle Robot Dog?

High-performance Open Source Quadruped Robotics Kit

Buy now