Tool Profile

QuadRF

A 4×4 MIMO software-defined radio platform for visualizing RF sources and beamforming.

At a glance:

First seen:2026-07-10

Last seen:2026-07-10

Sightings:1

Source:scalerf.com

What it is

A 4×4 MIMO software-defined radio platform for visualizing RF sources and beamforming.

Why developers recommend it

An unusually accessible phased-array SDR kit with concrete maker and engineering appeal.

Hacker News evidence

2026-07-10

Commenters highlighted its hobbyist-friendly packaging, Wi-Fi RF visualization, and open-source customization.

QuadRF can spot drones and see WiFi through my wall