The table of hardware is a good start. https://openwrt.org/toh/start https://openwrt.org/toh/start I've converted some devices in the past, the latest one bei

The table of hardware is a good start. https://openwrt.org/toh/start https://openwrt.org/toh/start I've converted some devices in the past, the latest one being a small TL-MR3020 box which now connects my Ethernet printer to my home AP. Though I like openwrt, the web interface could be improved (meaning: making it more clear and simpler) because the above task, although trivial, required a lot more time than it should have. Openwrt also doesn't forgive errors: on another little router I mistakenly deleted or disabled the wrong interface, and now that box is unreachable from anywhere until I'll take the time to open it and connect a serial port to reconfigure it from a terminal. But that's more of a feature :)