The fact that you can build a cellphone around an Arduino is pretty neat. But we’re drawn to this project more as a testament to the advancement of hobby electronics. An [Average Joe] can bui… ...

But Mellis wants to change that. “Making a cell phone seemed exciting but also challenging–which I thought would reveal more about the possibilities and limits of DIY practice,” he says.

If you've ever wanted to make a cellphone for yourself out of parts from the likes of hack-friendly Aduino, now is the time. Though you're not going to be winning any beauty contests with this machine ...

If you can’t find a phone to suit your style and needs, have you ever considered building your very own? If you fancy a challenge and have a few hours to spare, you can follow the instructions created ...

This one caught my eye on twitter - a Redditor has converted a 1961 Western Electric Model 500 telephone into a rotary cell phone using Arduino.

Cell phones are easy enough to come by these days, but if you've ever wanted to just build your own, Instructables user xiaobo__ shows how to do it with an Arduino. The little DIY phone isn't cheap by ...

To take this a step further [Boris] whipped up a nice shield PCB for the Arduino and Arduino like footprint users to make connections between the 900’s breakout board and the Arduino layout a snap.

London-based roboticist Evangelos Georgiou wants to offer an open-source platform for helping Arduino hobbyists take their projects mobile, thanks to a remote controlled robot called the RK-1 that ...

SparqEE CELLv1.0 is a compact certified cellular board that plugs directly into Arduino and the Raspberry Pi shields, letting you piggyback on networks all over the world.

This one caught my eye on twitter - a Redditor has converted a 1961 Western Electric Model 500 telephone into a rotary cell phone using Arduino.