Walnut 8-Layer PCB
Compact flight control.
A 42 x 100 mm board with dedicated signal, ground, and power layers.
Indigenous flight-control hardware with integrated safety architecture.
AutoPilot Flight Controller & ESAD pairs Walnut, a compact 8-layer autopilot PCB, with an ultra-compact safety module for UAV integration. The board supports multi-protocol interfaces, integrated battery sensing, and firmware integration with ArduPilot and PX4; ESAD adds micro-controller validation logic and dual-gated initiation control through standard I/O rails.

Core capabilities that make AutoPilot Flight Controller & ESAD effective in real operational environments.
A closer look at the functions and workflows that define AutoPilot Flight Controller & ESAD.
Operational outcomes
The practical advantages teams gain when deploying AutoPilot Flight Controller & ESAD in the field.