DAGU 12g LBD Geared Motor – 360° Continuous Rotation Servo (ROHS Compliant)

Product Overview

Key Features

• 360° Continuous Rotation: Unlike standard 180° servos, it supports unlimited 360° rotation, allowing students to explore more complex motion scenarios (e.g., robot movement, conveyor belt operation) and expand the scope of their projects.

• Ultra-lightweight & Compact: Only ~12g in weight and 31×32×11mm in size, it is easy to carry, assemble, and integrate into small student projects (such as mini robots, model cars, or small mechanical devices) without adding excessive weight or volume.

• Easy to Operate & Compatible: Equipped with a standard 3-pin PWM servo interface, it can be directly connected to common educational microcontrollers (Arduino Uno/Nano, Raspberry Pi, micro:bit) – no complex wiring or professional programming skills are required. Teachers can easily guide students to control the motor’s speed, direction, and stop with simple code, lowering the learning threshold.

• Durable & Cost-Effective: Built with a sturdy metal gearbox and ball bearing output shaft, it is wear-resistant and can withstand repeated assembly, disassembly, and use in classroom and student project scenarios. The affordable price makes it suitable for bulk purchase by schools, teachers (for classroom demonstrations), or students (for personal practice).

• Wide Voltage Range: Operates at 3.0V–6.0V DC (recommended 5V), which is consistent with the output voltage of most educational power supplies and microcontroller boards, avoiding the need for additional power adapters and simplifying the project setup.

• ROHS Certified: Made of lead-free, environmentally friendly materials, it meets the safety standards for school use, ensuring no harmful substances are released and protecting the health of teachers and students during long-term use.

• Complete Accessories for Education: Each package includes all necessary components for immediate use in classroom or project settings – servo horns (cross/star/arm), mounting screws, and a 3-pin control cable – eliminating the need for students to purchase additional parts, saving time and effort for both teachers and students.

Technical Specifications

Package Includes

• 1 × DAGU 12g LBD 360° Geared Motor

• 1 × Set of servo horns (cross/star/arm) – Multiple types to meet different project needs (e.g., robot wheels, mechanical arms)

• 2 × Mounting screws – Easy to fix the motor to project bases (e.g., plastic boards, robot frames)

• 1 × 3-pin control cable – Directly compatible with Arduino, Raspberry Pi, and other educational microcontrollers

Educational Applications (For Teachers & Students)

For Teachers

• Classroom Demonstrations: Use the servo motor to demonstrate core STEM concepts, such as PWM signal control, mechanical transmission, torque and speed relationships, and bidirectional motion – making abstract theoretical knowledge more intuitive and easier for students to understand.

• Group Project Guidance: Guide students to complete team projects (e.g., mini robots, automated model cars, simple conveyor belts) using this servo, cultivating students’ hands-on ability, teamwork spirit, and problem-solving skills.

• Curriculum Design: Integrate the servo into robotics, electronics, or programming courses, designing progressive learning tasks (from basic speed/direction control to complex motion combinations) to meet the learning needs of students at different levels.

• Science Fair Preparation: Recommend the servo as a core component for students’ science fair projects, helping students create innovative works with practical functions and demonstrating their mastery of STEM knowledge.

For Students

• Beginner Practice: Learn basic microcontroller programming (e.g., Arduino code) to control the servo’s rotation, speed, and direction, laying a solid foundation for future electronics and robotics learning.

• DIY Projects: Use the servo to create personal projects, such as mini robot cars, robotic arms, solar-powered models, or automatic door openers – turning creative ideas into reality and enhancing hands-on interest and confidence.

• Group Collaboration: Cooperate with classmates to complete team projects, learning to divide tasks, solve technical problems together, and improve communication and collaboration skills.

• Skill Improvement: Explore advanced applications (e.g., combining multiple servos to control complex motions, matching with sensors for automated control) to improve programming, mechanical assembly, and logical thinking skills.

Why Choose DAGU 12g LBD Servo for Education?

• User-Friendly for Beginners: No professional technical background is required; students can quickly get started with simple programming and assembly, reducing the frustration of learning new technologies.

• Safe & Environmentally Friendly: ROHS certification ensures that the product is free of harmful substances, making it safe for long-term use in classrooms and laboratories.

• Durable for Classroom Use: The metal gearbox and ball bearing output shaft can withstand repeated assembly and disassembly, adapting to the frequent use scenario in classrooms and student projects.

• Cost-Effective for Bulk Purchase: The affordable price makes it suitable for schools to purchase in bulk for classroom use, or for students to buy for personal practice without excessive financial burden.

• Broad Compatibility: Works with all common educational microcontrollers, ensuring that it can be seamlessly integrated into existing classroom teaching equipment and curriculum systems.