Wireless HMI Solution

E-drive system integration isn’t about connecting parts—it’s about switching risk off. For e-bike and Light EV programs, that means aligning the controller, BMS, and battery pack under one executable architecture: clear responsibility boundaries, serviceable diagnostics, and manufacturing-ready handoff—not just a “good-looking” system.

Veloroof focuses on Light EV / e-bike three-electrics integration (Controller + BMS + Battery Pack). The integration target is not “looking advanced.” The target is execution: predictable behavior, verifiable evidence, and manufacturable handoff.

The wireless Bluetooth dashboard/remote shown in the video is a practical example of our HMI and communication architecture:

• Fewer harnesses and simpler packaging
• Better serviceability through cleaner interfaces
• Transparent parameter/state management for tuning and diagnosis

We optimize for outcomes—things an OEM team can review, validate, and ship.

• Torque delivery and assist steps aligned with mode profiles
• Protection logic and fault handling mapped to system responsibilities
• Energy recovery where applicable (program-defined) under the same architecture

• End-of-line (EOL) test strategy, fixtures, and test flows
• Parameter flashing workflow with version discipline
• Traceability fields and logs to prevent ramp-stage surprises

• Requirements → test plans → evidence chain
• Scope aligned to target market regulations/standards (program-defined)
• Documentation artifacts designed for third-party lab execution

• Responsibility matrix: limits, derating, fault ownership
• Versioned interface mapping (CAN/UART, wiring/pinout as needed)
• Tuning baseline + controlled change log
• Validation evidence package (test plan + pass/fail summary + issue log)
• Production handoff checklist (QA gates + traceability fields)

If you’re building an e-bike/LEV platform and want a scoped, integration-ready plan: