I made a DIY bench power supply from a salvaged ATX PSU

github.com/rust-lang/rust/issues/12345

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DIY Electronics

Building circuits, programming microcontrollers, and making things blink

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Created Jun 2026

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1 Safety first (mains voltage warnings)
2 Share schematics
3 Beginner questions welcome
4 Open source preferred

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Community Rules

1. Safety first (mains voltage warnings) 2. Share schematics 3. Beginner questions welcome 4. Open source preferred

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