Hexy - Programmable Hexapod Kit

The Hexy by ArcBotics is a fully articulated six-legged hexapod robot kit powered by an Arduino-compatible controller. With 19 servo motors across six legs and ultrasonic sensor eyes, Hexy walks, dances, and responds to its environment. Completely open-source hardware and software.

Controlled by the Servotor32 board (Arduino Leonardo compatible, up to 32 servo channels) with an included Bluetooth module for wireless control. Programming is approachable — moves are defined in simple text files with commands like "rotate right 40 deg", and a Python move generator simplifies creating new behaviours. Pre-built demo moves get Hexy walking immediately after assembly.

Key Features

• Six-Legged Hexapod – 19 servos for fully articulated walking and dancing
• Arduino Compatible – Servotor32 controller based on the ATmega32U4 (Leonardo)
• Bluetooth Included – Wireless control module plugs directly into the controller
• Ultrasonic Sensor Eyes – Distance sensing for obstacle detection
• Text-Based Move System – Define and share moves as simple text files
• Python Controller – Move generator and controller for advanced programming
• Completely Open Source – Code, laser cutter files (DXF/STL/SLDWRKS), and board files all available
• Step-by-Step Tutorials – Picture-filled assembly guide, suited for high school level and above

Ideal For

• Learning advanced robotics concepts (inverse kinematics, gait control)
• Arduino and Python programming projects
• STEM education and robotics clubs
• Open-source robotics experimentation

Package Contents

• 1× Servotor32 Robot Controller (Arduino Leonardo compatible)
• 1× Bluetooth Module
• 1× Ultrasonic Distance Sensor
• 20× Servos (18 for legs, 1 for eyes, 1 spare)
• Acrylic laser-cut body pieces (blue)
• All screws, nuts, and hardware
• 1× Screwdriver