This 6-inch board turns a Raspberry Pi module into a DIY router - Ars Technica

This $55 module could put a homebrew router into the palm of your hand (literally).

Enlarge/ Let your Pi do the work while the CM4 Router Board handles the connections. 57 with 37 posters participating If you're intrigued by the prospect of building a DIY router, Seeed Studio has … [+1542 chars]

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