
High-performance, real-time RF simulation and sensing systems — designed to reduce integration risk and accelerate fielding.
We build systems that meet requirements in the lab and in the field — measured, tested, and delivered on time. Engineering-first. Proof-first.
The EFI stack.

Channel Reactor
Real-time, many-to-many digital RF environment simulation for integration confidence in the lab.
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Directional Comms
Low-detectability links with over 100 nmi of range and high throughput in a low-SWaP package.
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Group 2 eVTOL
An electric VTOL ISR platform built as a configurable integration and flight-test surface.
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Modular Electronics
Flight control, GNSS, ranging, PWM actuation and power distribution for UAS integration.
DiscoverMove your cursor across the field — each emitter's wavefront interacts with every other. That's the many-to-many problem Channel Reactor solves in hardware.
Rapid development
Designs that are simple, testable and aligned to requirements — delivered early to cut integration time.
Customer focus
Responsive, dedicated service. We solve the right problem and adapt quickly as needs evolve.
Low overhead
Your budget goes toward engineering, integration and measurable progress — not overhead.

Real-time processing, embedded compute, electronics and rapid integration — staffed by engineers who ship.
Bring us the hard problem.
From first requirement to fielded hardware — talk with an EFI engineer.
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Product news and engineering updates from Ether Form.
