The rule of Protection

Source status: Attributed to Bob Holdener

If you install a 50¢ fuse to protect a 100$ component, the 100$ component will blow to protect the 50¢ fuse. Sent by Bob Holdener.

- Bob Holdener

Category: Murphy's Technology Laws

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In context

This law belongs with Murphy's Technology Laws, where small assumptions, timing, and system complexity tend to turn into memorable failures.

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