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Tsuneo.Ohnaka

Senior Hardware Architect. Leveraging 40 years of FPGA mastery and AI agents to create massive parallel DSP systems.

Japan
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3 Projects
tsuneoohnaka
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This user joined on 11/21/2025.

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10,240 independent oscillators · 1-sample latency · 0.001 Hz resolution
Project Owner Contributor

FPGA Spectrum Engine

tsuneoohnakaTsuneo.Ohnaka

286
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A tiny FPGA-resident programmable sequencer that controls time and space directly
Project Owner Contributor

PTSG — Programmable Timing Sequence Generator

tsuneoohnakaTsuneo.Ohnaka

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A deterministic data machine built on a clock that cannot be argued with
Project Owner Contributor

PTSG-CPU-Formation

tsuneoohnakaTsuneo.Ohnaka

122.6k
1,608.9k
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Follow for the 'Hacklet' and latest news about hackaday.io
Project Owner Contributor

Hackaday.io Project

lutetiumLutetium

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4.3k
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A wooden toy piano converted into a standalone digital synthesiser.
Project Owner Contributor

Vintage Toy Synthesiser

liam-laceyLiam Lacey

4.7k
41
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An electronic midi harmonica
Project Owner Contributor

emonica - MIDI Harmonica

john-lassenJohn Lassen

3.6k
3.8k
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A MIDI controller with arcade push buttons and 32 RGB LEDs
Project Owner Contributor

MIDI Fighter

w4ilunw4ilun

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A wireless MIDI controller for an acoustic guitar's pickguard that detects note presses via capacitive touch sensing.
Project Owner Contributor

Guitar Pickguard Wireless MIDI Controller

kzraKzra

934
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Hacked-apart Casio + AT90USB162 + LUFA = Simple PC Piano
Project Owner Contributor

USBiano Mk. I

runnerpackRunnerPack

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Learning to design and build a 24GHz FMCW Radar from first principles
Project Owner Contributor

FMCW Radar

darren-winterDarren Winter

204
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Building a modern interpretation of a polyphonic modular analog synthesizer at the transistor level, inspired by early 1970s-80s designs.
Project Owner Contributor

Polyphonic Analog Synthesiser

charlie-theobaldCharlie Theobald

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Pulsed angular velocity on offset races produces 15.5 N directional force bias (60x ratio). Vibration-driven, not reactionless. Prototype
Project Owner Contributor

Pulsed Offset Gyroscopic Drive: Sim to Hardware

gavin169Gavin169

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