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including a radio means much more expensive certification testing. so they often just have you use a USB wifi stick.
by joshu 14y ago
including a radio means much more expensive certification testing. so they often just have you use a USB wifi stick.
- Kliment 14y agoThat's not true if you use a pre-certified wifi module. Of course such modules cost half as much as the board, largely because they eliminate the cost of intentional radiator testing. But I agree, USB wifi is so cheap these days it makes no sense to have it built-in.
- chj 14y agothank you for the explanation