STM32 Two-Wheeled Balancing Car B570 Self-Balancing Robot Kit
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STM32 Two-Wheeled Balancing Car B570 Self-Balancing Robot Kit
This dual-wheel balancing robot kit utilizes the STM32 microcontroller and is designed for learning control algorithms like PID and LQR. It offers open-source tutorials to guide users through balancing mechanics and algorithm development. The B570 robot is ideal for hobbyists, students, and developers interested in robotics, mechatronics, and control systems. With real-time posture adjustments, the kit provides a practical platform for exploring advanced concepts in self-balancing vehicles and dynamic control.
Features
- AB Encoder: Provides precise motion tracking for improved performance.
- High-power DC Motor: Delivers robust torque and reliable power output.
- Battery with Overvoltage Protection: Ensures safe charging and extends battery life.
- APP Support for Parameter Adjustment: Allows easy tuning via mobile devices.
- Posture Response Capability: Enhances stability through real-time motion adjustment.
- Low-voltage Warning Function: Alerts users to prevent unexpected shutdowns.
- Laser Lidar for Line Following: Enables precise automated navigation.
- Lidar Tracking: Tracks objects dynamically in real-time.
- Lidar Obstacle Avoidance: Ensures smooth operation by detecting and avoiding obstacles.
- Mathematical Model for Balance Car: Simulates accurate balancing algorithms for vehicles.
- PID and LQR Control: Supports advanced control strategies for better accuracy.
- Code-level Video Tutorials: Provides step-by-step guidance for developers.
- 2D Mapping and Navigation Support: Facilitates environment mapping and path planning.
- Guided Obstacle Avoidance: Helps avoid collisions during navigation.
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Technical Support Provided: Access to expert assistance for troubleshooting and development.
Parameters
12V Safe Aluminum Battery Pack
- Model: E326S
- Capacity: 2550mAh
- Cut-off Voltage: 9V
- Nominal Voltage: 10.8V
- Fully Charged Voltage: 12.6V
- Charging Current: Recommended 1A
- Continuous Discharge Current: 6A
- Peak Discharge Current: 13A
- Dimensions: 88.6 × 61.6 × 24mm
- Weight: 184g
- Connector: DC 5.5-2.1 female jack
- Protection: Short circuit, overcurrent, overcharge, overdischarge, and support for simultaneous charging and usage with an internal safety valve.
Hall (Magnetic)
- Gear Ratio: 1:30
- Rated Voltage: 12V
- Rated Torque: 1 kg.cm
- Rated Current: 360mA
- Rated Power: 4.32W
- Stall Torque: 10 kg.cm
- Stall Current: 2.8A
- No-load Speed: 366 rpm
N10 Lidar
- Distance Measurement Principle: TOF (Time of Flight)
- Scanning Angle: 360°
- Output Data Resolution: 15mm
- Light Source: 905nm Laser
- Data Includes: Distance, Angle, Light Intensity
- Measurement/Sampling Rate: 4500 times/second
- Scanning Frequency: Adjustable 6-12Hz
- Measurement Range: 25m (White Objects), 11m (Black Objects)
- Interface Type: Serial Port
Effective Date: March 27, 2025
At OpenELAB, we are committed to providing accurate product descriptions and delivering high-quality products. If you experience any issues with your purchase, please notify us within 60 days of the shipment date.
1. Warranty Disclaimer
Unless explicitly stated in a specific agreement or purchase order, OpenELAB makes no warranties—express or implied—regarding the fitness, suitability, or merchantability of any product for a particular purpose or special use.
2. Warranty Policy
Warranty Period
The standard warranty period for products sold by OpenELAB is 12 months from the date of delivery.
Under this warranty, OpenELAB will make a reasonable effort to repair or replace products free of charge if defects are due to issues with raw materials, design, or manufacturing.
If the defect qualifies under this policy but falls outside the covered scope, reasonable charges may apply for repair or replacement.
After the warranty period, support may still be available at a reasonable fee.
Warranty Exclusions
The warranty does not apply in the following cases:
- The product is beyond the 12-month warranty period.
- Damage due to misuse, improper maintenance or storage, or failure to follow the user guide or manual.
- Issues caused by Force Majeure events (e.g., natural disasters, war, legal changes, etc.).
- Unauthorized repair attempts by the customer.
- The product is not defective but has been opened and is non-returnable by policy.
3. Returns & Refunds
If you're not satisfied with your purchase, you may be eligible for a return or exchange:
- Return for Refund: Within 15 days of receipt (unopened).
- Return for Replacement: Within 30 days of receipt (damaged or defective).
- Exchange Window: Up to 30 days from receipt.
Please email us at info@openelab.io for a return authorization before sending anything back.
Return Conditions
- Items must be in original, clean, and mint condition with packaging intact.
- Returns of damaged, used, scratched, modified, or programmed items will not be accepted.
- Include the receipt, a brief note with your name, order number, and reason for return.
Shipping & Fees
- Customers are responsible for return shipping to our warehouses in Europe, the US, or China.
- Refunds may be subject to additional shipping fees unless the return is due to our error.
- A flat €8 shipping fee will be deducted for returned items that originally qualified for free shipping.
Payment Platform Fees
For refunds processed through third-party platforms such as PayPal or Braintree, a standard 3.5% service fee may be deducted to cover payment processing costs.
