XIANG CHENG Electronic Co., Ltd.¶
XIANG CHENG Electronic is a Taiwan-based avionics engineering company developing flight control, inertial navigation, and mission-critical embedded systems for unmanned platforms. Under the SparkNavi brand, we provide professional UAV electronics designed for defense, industrial, and research programs that require reliability, traceability, and long-term technical support.
Mission Focus¶
Flight-Critical Avionics¶
We design compact flight control computers and navigation electronics for UAV, VTOL, UAS, and autonomous payload integration.
Taiwan-Based Engineering¶
Hardware architecture, firmware integration, validation, and customer support are managed by our in-house engineering team in Taiwan.
Trusted Supply Chain¶
SparkNavi products are built around a non-China component strategy, with procurement traceability for customers that require NDAA-aligned sourcing.
What We Build¶
SparkNavi focuses on professional UAV avionics rather than hobby-class electronics. Our work combines flight controller hardware, inertial sensing, embedded firmware, interface integration, and system-level validation for real aircraft programs.
Our products are designed to support practical field deployment: stable flight control, redundant sensing, robust I/O, ArduPilot ecosystem compatibility, and documentation suitable for integrators and procurement teams.
Core Capabilities¶
| Capability Area | Professional Focus |
|---|---|
| Flight Control Systems | STM32H7-based flight control computers, redundant sensor architecture, actuator and peripheral interface design. |
| Inertial Navigation | IMU architecture, sensor fusion strategy, GNSS/INS integration, timing, calibration, and navigation performance validation. |
| Hardware Engineering | Schematic design, PCB layout, EMI-aware architecture, power integrity, mechanical integration, and design-for-manufacturing review. |
| Firmware & Platform Integration | Embedded firmware, ChibiOS/ArduPilot board support, bootloader integration, driver bring-up, and field support for integrators. |
| Compliance-Oriented Sourcing | Non-China supply chain planning, component traceability, NDAA Section 889 self-declaration support, and export-control aware documentation. |
SparkNavi Brand Positioning¶
SparkNavi is our dedicated avionics brand for unmanned systems. It is positioned for customers who need a professional alternative to generic flight control hardware: Taiwan-engineered, ArduPilot-supported, supply-chain conscious, and suitable for long-term integration projects.
SparkNavi Blue is the first major product in this direction — a professional flight control computer with official ArduPilot support, industrial-grade interfaces, redundant IMU architecture, and a Taiwan-based support channel.
For partnership, distribution, or integration inquiries: