Makeblock mBuild Ultrasonic Sensor 2 | Distance Detection Module

The Makeblock mBuild Ultrasonic Sensor 2 is a distance-detection module designed for robotics, STEM education, and interactive projects. It measures the distance between the sensor and nearby obstacles using ultrasonic waves, making it useful for obstacle avoidance, robot navigation, and distance-measuring projects. It is a practical sensor for students, schools, robotics teams, and makers in Lebanon. Makeblock Help Center

Technical Details

The sensor works by transmitting ultrasonic waves and measuring the reflected signal from an obstacle. It provides a 5–300 cm output range with ±5% error according to Makeblock's specifications. Compared with the previous version, Ultrasonic Sensor 2 includes an improved casing, a built-in chip for better operating stability, and 8 programmable blue LEDs for visual interaction. It can be programmed using mBlock 5 and used with systems such as CyberPi and mBot2. Makeblock Help Center

Key Features

Model: Makeblock mBuild Ultrasonic Sensor 2
Product: Ultrasonic Distance Sensor Module
Detection Range: 5–300 cm
Accuracy: ±5% output value error
LEDs: 8 programmable blue LEDs
Capabilities: Distance measurement, obstacle detection, obstacle avoidance, and visual interaction
Use Cases: Robot navigation, obstacle-avoidance robots, STEM projects, educational robotics, and interactive projects
Compatibility: Makeblock mBuild ecosystem, including CyberPi/mBot2 applications
Programming: Supports mBlock 5 programming
Lebanon Relevance: Suitable for robotics education, school projects, university projects, makers, and STEM activities in Lebanon Makeblock Help Center

Why Choose This Product?

• Detects obstacles and measures distance up to 300 cm.
• Includes 8 blue LEDs that can be programmed for visual feedback and interaction.
• Improved casing and built-in chip compared with the previous Makeblock ultrasonic sensor.
• Suitable for obstacle avoidance and autonomous robot projects.
• Integrates with the mBuild modular ecosystem.
• Suitable for both educational and DIY robotics applications