
If you're going to make your next project wireless, you don't need an XBee, WiFi shield, or even a Bluetooth module. Turning old hardware into a dev board is extremely easy, as [Taikson] shows us by adding an I2C bus to a Fonera router. (Spanish, here's the Google translation) To add an I2C bus, [Taikson] took two pins that originally went to a router status pin and soldered on a pair of … [Read more...]



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