ZITO Full Control System
Measure — UWB Positioning Control — Follow Strategy & Motor Control
UWB Frequency
Operating Range
Coverage Angle
UWB Tracking System
Complete smart follow solution: from application scenarios to core components, from technical specs to performance tests. Learn about our UWB follow system in one place.
Use Cases
Follow Golf Cart
An autonomous follow cart for the golf course that tracks the player's position automatically, letting you focus on the game. The system uses UWB radar to determine the real-time relative position between the player and the cart for precise following.
Smart Wheelchair Follow
A smart wheelchair that automatically follows the user. It empowers people with limited mobility to move independently, improving convenience and quality of life.
Smart Luggage Follow
A smart suitcase that autonomously tracks your movement, freeing your hands for a more relaxed journey. It achieves precise positioning and stable following using UWB technology.
Golf Push Cart Follow
An electric power-assist golf push cart with a brushless motor drive and display unit. Lightweight and flexible, designed for golf courses to enhance your golfing experience.
Camping Cart Follow
An electric cargo trailer that automatically follows you on outdoor adventures. Ideal for camping, hiking, and other activities—carrying gear and supplies for a more enjoyable experience.
Follow System Components
Main Controller
2×450W BLDC motor driver with FOC (field-oriented control) algorithm, built-in 9-axis attitude sensor supporting tilt detection and overcurrent protection. Power supply: DC 15V–29.4V; dual-channel USART communication.
Display Board
High-visibility display with encoder controls for mode switching and speed settings. Clear interface shows system status for real-time parameter adjustments.
UWB Base Station + Co-control Board
7.9GHz operating frequency, 360° omnidirectional tracking with an adjustable range up to 80 meters. Directional antenna offers ±90° coverage, with distance accuracy of 10 cm and angle accuracy of ±5°. Supports globally compliant frequency bands. Includes integrated auxiliary control and connectivity functions for system communication coordination.
Co-control Board
Auxiliary Control and Connection Unit: Manages system communication coordination and signal interfacing. Supports multi-channel USART for seamless data exchange and collaborative control across modules.
Remote Control
4-button + 3D joystick with TYPE-C charging port; supports follow, lock, unlock, and other mode switching. Ergonomic design for easy operation.
Hardware Module Overview
Main Controller (Bluetooth + MCU Board)
Display Board (High-visibility Display)
UWB Base Station + Co-control Board (Radar Positioning & Communication Unit)
Co-Control Board (Auxiliary Control and Connection Unit)
Remote Controller (Portable Smart Control Terminal)
Technical Specifications
Motor Control Board Parameters
| Supply Voltage | DC 15V - 29.4V |
| Motor Power | 2 × 45W Peak |
| Sensor Interface | Digital Hall Sensor |
| Drive Method | FOC (Current and Speed Loops) |
| Attitude Sensor | 9-axis (Accelerometer + Gyroscope + Magnetometer) |
| Communication | 2× USART @ 230400 Bps |
| Power Output | 12V @ 1.2A |
UWB Follow System Parameters
| Operating Frequency | 7.9GHz (Global Compliance) |
| Operating Range | Up to 80 meters |
| Angle Accuracy | ±5° |
| Distance Accuracy | 10 cm |
| Antenna | Directional ±90° |
| Operating Voltage | 5V |
| 360° Follow | Supported |
| Communication | USART |
Customization Options
High-Power Driver
Custom high-voltage, high-power motor driver solutions for heavy-duty applications
Wireless Integration
Integrate Bluetooth and wireless interfaces for seamless device connectivity
Single-Channel Solution
Single-channel drive option: simpler and more cost-effective
Tested Performance
UWB Dynamic Performance
Achieves precise trajectory tracking with smooth acceleration curves for jitter-free motion. The system dynamically adjusts motion parameters in real time based on the target position to ensure high-precision positioning.
Angular Static Stability
Low steady-state error; static fluctuation < 2°