Replicating 1960s-era computer hardware can be a daunting task. Components can be hard to find, schematics thin on the ground, and software near-unobtainable. Of course, not every computer from the… ...

Of course, not every computer from the decade consisted of expensive high-end electronics – CARDIAC was built out of common cardboard, and making your own is a cinch!

How does it work? First, to make it conductive, the paper is rubbed with a graphite pencil until its completely covered. Second, four voltage dividers are attached to the corners of the paper.

For many, the thought of ruining a perfectly good coat hanger to make a laptop stand is too much to bear. There is a recession on, after all. But fear not, there is a cheaper way: here's how to make a ...

advertisement 04-23-2014 IMPACT How To Make A Working Cell Phone Out Of Cardboard With $200 in parts and some soldering skill, anyone can build what may be the world’s first DIY cell phone.