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Add Class D Audio Amplifier HAT tutorial#641

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nguyentamdat wants to merge 1 commit into
tscircuit:mainfrom
nguyentamdat:codex/class-d-audio-amplifier-hat
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Add Class D Audio Amplifier HAT tutorial#641
nguyentamdat wants to merge 1 commit into
tscircuit:mainfrom
nguyentamdat:codex/class-d-audio-amplifier-hat

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@nguyentamdat nguyentamdat commented May 21, 2026

Withdrawn and closed at submitter request.

Constraint: tscircuit/docs issue tscircuit#603 requests a PAM8403 Class D Audio Amplifier HAT tutorial covering stereo output, volume control, speaker terminals, Raspberry Pi integration, and audio configuration.\nRejected: Wiring Pi GPIO as analog audio | Raspberry Pi GPIO does not provide line-level analog output, so the tutorial uses an external/DAC line input.\nConfidence: high\nScope-risk: narrow\nDirective: Keep the tutorial electrically honest about differential speaker outputs and Raspberry Pi audio-source limits.\nTested: bun install --frozen-lockfile; bun run typecheck; bun run build; git diff --cached --check\nNot-tested: Live browser visual QA of rendered tscircuit iframes.
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vercel Bot commented May 21, 2026

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docs Ready Ready Preview, Comment May 21, 2026 10:00am

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Closing and withdrawing this PR at submitter request. Sorry for the noise.

@nguyentamdat nguyentamdat deleted the codex/class-d-audio-amplifier-hat branch May 21, 2026 10:10
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