AOMWAY

Complete 7-cylinder 4-stroke radial engine CAD drawings from German technical school GIB-Liestal. Includes 11 engineering prints, SolidWorks 3D assembly files, 44 non-standard parts. Ideal for advanced CAD practice, CAM machining, and 3D printing projects.

Step-by-step breakdown of a PS5 DualSense-controlled 6DOF robotic arm project using Raspberry Pi 5 for Bluetooth input processing and Arduino Nano for servo control. Covers control mapping, deadzone, debounce, and power management best practices.

Groundbreaking agroseismology research at Harper Adams University uses DAS fiber sensing and AI to reveal how tillage and traffic management affect soil water dynamics at high resolution — a new frontier for precision agriculture.

The Vampire drone has been retrofitted with a self-built 4-element CRPA antenna array. This technical deep-dive covers the open-source flight controller hardware, CRPA anti-jamming principles using TDOA, and DIY construction methods using 3D-printed

A comprehensive reference guide to ArduPilot parameter configuration for 30kg runway-operated fixed-wing UAVs. Covers takeoff, cruise PID tuning, TECS control, navigation, landing flare, and essential base parameters — with practical recommendations from Aomway for safe autonomous flight operations.

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Deep dive into Skygauge, a Canadian industrial NDT drone that performs contact-based ultrasonic thickness testing on high-altitude metal assets. Covers mechanical design, thrust vectoring flight control, UT measurement principles, inspection workflows, and comparison with standard inspection drones.

Comprehensive guide to ArduPilot’s GPS parameter list — covering GPS_AUTO_SWITCH, GPS_NAVFILTER, GPS_MIN_ELEV, GPS_DRV_OPTIONS and 8 other critical parameters. Includes plain-language explanations, tuning recommendations, and aircraft-specific advice for multirotors, fixed-wing, and VTOL drones.

Complete open-source design walkthrough of an NT brushless gimbal controller (NT-BGC) based on STM32F103 — covering MCU selection, power design, communication interfaces including S-Bus/PWM/CAN, PCB layout tips, and full Gitea repository access. A practical hardware reference for drone gimbal and FPV stabilization projects.

A practical guide to IMU selection for drone flight controllers — covering core parameters like bias instability, ARW, and range, plus an in-depth look at the Epson-based EM503 miniature IMU module with 3.5°/h gyro bias stability and 15×15×6mm form factor for industrial UAV applications.