- QuadRF is a phased-array radio built with Raspberry Pi 5 and an FPGA, capable of advanced signal processing and beamforming.
- It can detect WiFi through walls and track drones, with open-source potential hinting at more advanced government capabilities.
- QuadRF includes software for RF streaming/decoding, useful for WiFi analysis, and connects via a browser-based VNC interface.
- Developed as part of a Moon-scale antenna project for EME experiments, inspired by SpaceX's Dishy, with modular scalability.