Balance Cube-B650/B790
Balance Cube-B650/B790
Product Overview
The B650/B790 Balance Cube is a quintessential intelligent control system. It supports single-edge or single-point contact balance, making it an ideal platform for learning automation theory.
|
Specification |
Single-Edge Balance Cube |
Single-Point Balance Cube |
|
Model |
B650 |
B790 |
|
Dimensions |
85 * 75.5 * 120mm |
97 * 97 * 100mm |
|
Weight |
684g |
952g |
|
Shell Material |
CNC Metal |
Full Carbon Fiber |
|
Motor |
1x BM50 Integrated Brushless |
3x BM50 Integrated Brushless |
|
Battery |
12.6V 2550mAh with protection (Supports Pass-through Charging) |
12.6V 2550mAh with protection (Supports Pass-through Charging) |
|
Charger |
3C Certified 12.6V 1A Li-ion Charger |
3C Certified 12.6V 1A Li-ion Charger |
|
Balance Mode |
Single-edge balance; Auto-swing up |
Single-point/edge balance; Remote control support |
|
Endurance |
~19 Hours |
~10 Hours |
|
Main Control Chip |
STM32F103RCT6 |
STM32F103RCT6 |
|
Display |
0.96-inch OLED |
0.96-inch OLED |
|
Bluetooth |
Included |
Included |
|
Download Port |
Type-C Serial; Bluetooth Wireless |
Type-C Serial; Bluetooth Wireless |
|
Buttons |
1 |
1 |
|
Algorithm |
PID / LQR |
PID |
|
Simulink Simulation |
Supported |
N/A (Currently) |
|
Open Source |
Full source code, schematics, online PID tuning, and attitude monitoring |
Full source code, schematics, online PID tuning, and attitude monitoring |
Design & Quality
Supports PID/LQR control with fully open-source core code. The B650 features high-precision CNC machining, while the B790 utilizes a full carbon fiber shell for a robust, stable, and exquisite finish. It includes a built-in high-capacity safety battery, source code, and schematics.
Algorithm Differences
B650: Provides LQR control Matlab Simulink simulation models.
B790: Provides PID control source code only.
1. Free Shipping Policy
LS Tech Sourcing offers free standard shipping on orders over US $499 (before tax and duties).
2. Customs & Import Fees
All international shipments are subject to local customs regulations. Import duties, taxes, or other fees may be charged by your country's customs authority upon arrival.
Our shipping terms are based on Ex-Works (EXW) or FCA (Origin), which means any import duties, taxes, or local customs fees are the sole responsibility of the customer. While our carriers provide basic assistance with the clearance process, we are not responsible for delays or costs imposed by your local authorities.
Important: If a package is returned to us due to unpaid customs duties or a refusal to clear customs, any original shipping fees, return shipping costs, and related handling charges will be deducted from your refund.
3. Order Processing Time
Orders are typically processed within 24 hours after placement and shipped the next business day.
Orders placed on weekends or public holidays will be shipped on the next working day.
Once shipped, you will receive a confirmation email with tracking information.
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Based in Singapore · Shipped worldwide