ELECFREAKS PlanetX Smart Brick Motor

The ELECFREAKS PlanetX Smart Brick Motor is an intelligent programmable motor designed for the PlanetX ecosystem. Its integrated encoder provides accurate position, angle and speed feedback, making it suitable for educational robotics, motion control and advanced micro:bit projects that require precise movement.

Combining the functionality of a servo motor and a traditional DC motor, the Smart Brick Motor supports both accurate positioning and continuous multi-turn rotation. The RJ11 PlanetX connector enables quick integration with compatible controllers such as the Nezha Pro. Additional PlanetX sensors, actuators and expansion modules can be combined to create complete robotics and automation projects.

Key features

• Integrated encoder for angle and speed feedback
• Positioning accuracy up to ≤3°
• Continuous multi-turn rotation support
• Position, angle and speed monitoring
• Compatible with building block constructions
• RJ11 connector for quick installation
• Temperature, stall and voltage protection

Technical specifications

• Operating voltage: 5V - 9V
• No-load speed: 125rpm
• Stall torque: ≥29Ncm
• Positioning accuracy: ≤3°
• Rotation range: 360° × N
• Interface: RJ11
• Encoder feedback: supported
• Angle feedback: supported
• Speed feedback: supported
• Weight: 31g