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HW Synth with No Money

Noaidi is an open-hardware 32-voice virtual analog polyphonic synthesizer whose whole sound engine runs in gateware on a Tang Nano 20K FPGA, controlled by an ESP32-C3. 256 partials, 96 kHz, two filters per partial.

HW Synth with No Money 利用 Tang Nano 20K FPGA 和 ESP32-C3 实现 32 声部的虚拟模拟合成,音频处理部分运行在 gateware 中并支持每个部分两个滤波器

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Seen on hackernews · last checked 2026-10-23.

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