Frequently Asked Questions

Zhitu Intelligent's automatic follow golf cart solution leverages 7.9GHz UWB radar and FOC motor control technology. After users wear a UWB tag, the UWB base station mounted on the cart continuously tracks the tag's position in real time. The main controller uses distance and angle data with FOC algorithms to drive BLDC motors, enabling the cart to automatically follow the golfer. With fast response times and smooth tracking, the system supports hands-free operation so players can focus on their swing and walk without manually pushing the cart. Designed as a modular solution, it integrates quickly into various golf cart chassis, supports OEM customization, and is the ideal choice for enhancing the service experience at golf courses.

The Zhitu Smart UWB Following System operates on the 7.9GHz frequency band, with a maximum working range of up to 80 meters. In typical scenarios, the effective following distance is 3-30 meters. Distance accuracy is better than ±10 cm, angle accuracy is ±5°, and static fluctuation is less than 2°. The system supports multi-target recognition and tracking, offering strong anti-interference capabilities to maintain stable performance even in complex outdoor environments. FOC motor control combined with UWB positioning ensures rapid response and smooth motion trajectories. Whether for golf carts, smart wheelchairs, or following suitcases, it delivers precise and reliable automatic following experiences, meeting stringent requirements for positioning accuracy and response speed across diverse applications.

Zhitu Smart's following system features a modular design built for rapid integration into existing vehicle platforms. The core components include the main controller, UWB base station, auxiliary control board, display panel, and remote control—five modules that can be flexibly adapted to various vehicle models. Integration typically involves installing the UWB base station antenna and main controller on the vehicle chassis and connecting to the existing motor drive system. For vehicles with BLDC motors, our FOC motor controller provides direct compatibility; for other motor types, we offer an auxiliary control board for signal conversion. Minimal structural modifications are required, eliminating the need for major chassis redesigns. Most vehicle models can complete integration and debugging within 1-2 weeks. We provide comprehensive technical documentation and integration support to help vehicle manufacturers quickly deploy autonomous following functionality.

Zhitu Intelligence offers flexible MOQ options. Standard module solutions require a minimum order of 10 sets, ideal for small-batch prototyping and validation; OEM customization starts at 50 sets and can be adjusted based on your requirements. For development timelines: standard module integration projects typically complete sample debugging in 2-4 weeks, with mass production delivery in 4-6 weeks. Custom development projects (e.g., high-power drivers or specialized communication protocol integration) require 1-2 weeks for evaluation and 6-10 weeks for full development. We provide end-to-end support—from solution design and sample validation to mass production delivery—ensuring timely, high-quality project completion. Vehicle manufacturers are welcome to contact us for tailored solutions and quotes.

Zhitu Intelligent offers multiple customized solutions tailored to diverse application scenarios. The high-power drive solution supports dual 450W or higher motor outputs, ideal for heavy-duty wheelchairs and large camping carts with high load requirements, accommodating input voltages up to 48V. The Bluetooth wireless integration solution combines UWB base stations with Bluetooth modules, enabling seamless connectivity with smartphones, smartwatches, and other devices; users can monitor following status and adjust settings in real time via a mobile app. The single-channel solution targets cost-sensitive applications by simplifying the architecture to a single-motor drive while retaining core following functionality to reduce system costs and complexity. All custom solutions adhere to modular design principles, ensuring reliability and maintainability, and support OEM branding.

The Zhitu Intelligent UWB Follow System strictly complies with radio spectrum regulations worldwide. In China, the UWB frequency band meets the MIIT's UWB device technical specifications; in Europe, it complies with ETSI EN 302 065; and in the United States, it adheres to FCC Part 15 Subpart F regulations. The product has obtained CE, FCC, and RoHS certifications, meeting international market access requirements. The motor control system has passed EMC electromagnetic compatibility testing to ensure stable operation in complex electromagnetic environments. We continuously monitor global UWB spectrum policy changes to maintain compliance across major markets. For specific certification needs by country or region, we provide targeted certification support and technical documentation to help your products successfully enter target markets.