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I built a mmWave material classification radar (2025)

The author details the design and implementation of a custom millimeter-wave radar system capable of classifying materials, showcasing advanced hardware integration and signal processing techniques. This project highlights practical applications of mmWave technology beyond standard automotive or consumer uses, demonstrating significant engineering effort.

Background

Millimeter-wave radar is increasingly used in autonomous driving and sensing applications, but material classification remains a complex challenge requiring specialized signal processing.

Source
Hacker News (RSS)
Published
Jul 1, 2026 at 01:29 AM
Score
6.0 / 10