Tag Archives: SIM

DIY Totally Open Source Arduino GSM Cell Phone by Zach Wick

Cell phones (like this and this) are turning out to be a reasonably popular open source project. It makes sense when someone points it out. They are pretty much the Swiss Army knife of the digital world. More importantly, they are useful and versatile but they don’t require any real hardware hacking. That’s important since most of the people doing open source work are comfortable with code and soldering irons…not wrenches.

Here’s an outline of the open source hardware necessary to physically assemble your own touchscreen phone. Zach Wick grabbed all of this stuff off-the-shelf (his or someone else’s).

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3G GPS Shield for Arduino Microcontroller

You know how the Arduino has those expansion ports on it? Well, now Cooking Hacks¬†(the same group that created the XBee shield) has created a 3G + GPS shield for attaching to those expansion ports. That’s right, you can make the Arduino accessible anywhere. As much as I hate talking about the cloud, this little beauty allows you to add your Arduino (and/or entire project) to it.

Details after the jump.

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Crowd Funding Dump

So, apparently the JOBS Act¬†officially sanctioned “crowdfunding” (yes it’s a real word now).

The catch is that “investors” can only work with “issuers” through the services of a “portal” which has to be registered with the SEC. What this means is that Indiegogo and Kickstarter will have some competition and we’re about to see a lot more innovative ideas pitched (more or less) directly to the public.

Anywho…that’s fascinating and all…but what will it do for open source hardware? I dunno; lets find out. Assuming there’s enough activity (seems like a safe assumption) the Crowd Funding Dump (CFD) will become a regular feature on Openalia.

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