hobby #228

Retrocomputing Hardware Restoration

Reviving 8-bit home computers of the 1980s — cleaning yellowed cases, recapping and repairing failed power supplies, diagnosing dead RAM and chips with a logic probe, imaging fragile floppies, and coaxing a machine back to a blinking READY prompt. Part electronics repair, part archaeology, part nostalgia.

Five Volts Away From a Very Expensive Paperweight

A dollar-store VIC-20 greeted me not with a cursor but with the warm reek of a dying capacitor — the sound of 1983 asking to be out-engineered before it boots.

code-a-day tied to this hobby

The Byte That Makes a ROM Add Up to Zero Checksum verification

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