MILCODEC Receiver

Part of Monarch Castle Technologies.

MILCODEC Receiver

Ultrasonic packet receiver demonstration

Receiver control

Acoustic input

Receiver idle

No transmitter yet? Run the local demo to verify packet integrity, decoding, and inbox delivery without microphone access.

Live frequency spectrum visualization.
Detection band · 14–17 kHz · local processing only

Decoded output

Message inbox

0

No packets decoded in this session.

Local diagnostics

Receiver log

Receiver ready. Microphone access starts only on request.