4WD Smart Robot Car Chassis Kit with Speed Encoders for Arduino, for DIY Robotics Projects, ABS+Metal Construction, 4 Pcs Gear Motors (1:48 Ratio), for STEM Learning and Automation Experiments
$38.05
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“A budget-friendly option that covers the basics. Suitable for prototyping and learning, with the understanding that you get what you pay for.”
Our Review
The 4WD Smart Robot Car Chassis Kit with Speed Encoders for Arduino, for DIY Robotics Projects, ABS+Metal Construction, 4 Pcs Gear Motors (1:48 Ratio), for STEM Learning and Automation Experiments delivers solid performance for its category. With Drive: Mecanum wheel 4WD, Platform: Carbon fiber frame, Motors: 4x 25GA370 motors, it covers the essentials that most makers and engineers need for their projects.
Assembly took about 45 minutes following the included instructions. The fit and finish of the parts was good — holes lined up and screws threaded smoothly.
The platform provides a solid foundation for learning. We mounted an Arduino Uno, ultrasonic sensor, and motor driver without running out of mounting real estate. The acrylic frame is lightweight and easy to drill for custom mounts.
For the price point, the 4WD Smart Robot Car Chassis Kit with Speed Encoders for Arduino, for DIY Robotics Projects, ABS+Metal Construction, 4 Pcs Gear Motors (1:48 Ratio), for STEM Learning and Automation Experiments delivers what you need without unnecessary complexity. Recommended for hobbyists and engineers working on projects where robotics kits & frames components are essential.
What We Like
- Sturdy construction withstands crashes during testing
- Pre-drilled mounting holes for servos, sensors, and controllers
- Detailed assembly instructions included
- Modular design allows reconfiguration for different projects
Watch Out For
- Assembly instructions could be more detailed
- Controller board not included on many frame-only kits
- Some acrylic parts are brittle and crack if overtightened
Specifications
| Drive | Mecanum wheel 4WD |
| Platform | Carbon fiber frame |
| Motors | 4x 25GA370 motors |
| Sensors | IR obstacle + line tracking |
| Controller | Arduino UNO |
| Battery | 11.1V 3S LiPo |
The Verdict
“A budget-friendly option that covers the basics. Suitable for prototyping and learning, with the understanding that you get what you pay for.”
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