ChipsHackaday39 minutes ago
Making a Neo Nuvistor Project in 2026
2 min read
Eric Schlaepfer, also known as TubeTimeUS, built a new Nuvistor board in 2026. The project revives the 1959 RCA Nuvistor, a compact vacuum tube originally used in small-signal radio frequency applications like VHF and UHF for its low-noise characteristics.
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