High-Precision Combustion Analysis & DAQ Solutions for UAV Engines

DC Inc. is a specialist provider of advanced data acquisition and combustion testing systems designed to optimize performance, efficiency, and durability for UAV (unmanned aerial vehicle) platforms.

Unmanned Systems Technology (UST) is pleased to announce the addition of DC Inc. to our global supplier ecosystem. As a Silver package member, the company showcases its high-precision data acquisition and combustion analysis solutions tailored specifically for internal combustion engine (ICE) and hybrid UAV applications.

Trusted by leading drone developers and OEMs, DC Inc. enables manufacturers to maximize engine performance while reducing development costs and accelerating time-to-market. Their solutions support improved engine durability, increased power output, greater payload capacity, optimized fuel consumption, and enhanced emissions compliance.

Key features of the DC Inc. Plex PCA-2000Plus combustion analysis system include:

Portable, Rugged Design: Ultra-compact (100 x 100 mm), lightweight (250g), and IP67-rated, ideal for both in-flight and benchtop UAV engine testing.

High-Fidelity Data Acquisition: Cycle-by-cycle, per-cylinder analysis with support for 4, 8, or 16 high-speed analog input channels, compatible with piezoelectric and optical pressure sensors.

Advanced Performance Insights: Real-time calculation of critical parameters such as peak cylinder pressure (Pmax), IMEP, torque and power per cylinder, knock intensity, heat release, volumetric efficiency, and CA50 metrics.

Integrated Position & Dynamics Correlation: Built-in multi-constellation GNSS, high-performance IMU, and barometric sensor enable precise synchronization of combustion data with flight dynamics and atmospheric conditions.

Robust Connectivity & Expansion: Dual CANBus 2.0B interfaces, 1Gbit Ethernet for real-time data streaming, and expandable Flash memory for comprehensive data logging.

Flexible Integration: Adhesive, Velcro, or fixed mounting options, plus configurable ready-to-use kit packages with hi-pot tested harnesses.

Optimized for UAV engine manufacturers and platform developers, the Plex PCA-2000Plus allows engineering teams to fine-tune combustion performance and fuel efficiency across platforms of any size. By delivering precise, actionable insights, the system helps unlock greater range, endurance, and reliability while streamlining development workflows.

DC Inc. can provide the PCA-2000Plus as part of ready-to-use kits to suit a range of different development requirements.

To learn more about DC Inc.’s high-precision combustion testing and data acquisition solutions, visit their full profile on Unmanned Systems Technology.