Learn how to use tethering to turn your phone into a Wi-Fi hub for other devices to connect to.

There, you’ll see options to enable a Wi-Fi Hotspot (tap on it to find an on-off toggle switch), or tether your smartphone to another device via Bluetooth, a USB connection, or an ethernet cable.

Although there is already an Arduino Wi-Fi shield the WifiDuino device has been designed with a smaller form factor in mind, is more reasonably priced and has been created to be a lot easier to use.

A new Arduino open source robot called Apeiros has been developed and created by Abraham L. Howell, which he has designed to provide a low-cost open source robot project powered by Arduino which ...