https://ai-blog.noorshomelab.dev/tags/quadrf/Recent content in QuadRF on AI VOIDHugoenSun, 12 Jul 2026 00:00:00 +0000https://ai-blog.noorshomelab.dev/quadrf-phased-array-sdr-2026-07/Sun, 12 Jul 2026 00:00:00 +0000https://ai-blog.noorshomelab.dev/quadrf-phased-array-sdr-2026-07/<p>This section introduces the groundbreaking QuadRF phased-array radio system, detailing its innovative architecture built around the Raspberry Pi 5 and FPGA. Explore its remarkable capabilities, including seeing WiFi signals through walls and precise drone tracking, by understanding the core signal processing and beamforming principles. We also examine the broader implications for open-source development and critical security considerations.</p>