Computers & Mobile

The latest DIY ideas, techniques and tools for digital gadgetry, open code, smart hacks, and more. Processing power to the people!

Portable music rig in Pelican case

Tom Phillipson, an Australian electronic musician, sent us a link to this YouTube video of his portable performance rig, housed in a Pelican case. The setup consists of a modified Pelican case that enables the rack mounting of equipment. This means I can be setup and ready to play in under 4 minutes. Hardware includes […]

First computer on the moon

First computer on the moon

Here’s a really fascinating piece on the BBC about NASA programmer Don Eyles and the team behind the storied AGC (Apollo Guidance Computer). Don was only 23 when he got the gig. Maybe it was good that he was young and naive. As he says: “I don’t recall the risk and the responsibility and the […]

Breath-over-IP

Breath-over-IP

My friend Thomas Edwards has added another component to his Phy2Phy project series, his mission to link one physical locale to another over the Internet. His first component was Touch-over-IP. His latest creation is Breath-over-IP. To communicate breath over the net, he used an Arduino, a SparkFun Protoshield, an AdaFruit Xport shield, and a Lantronix […]

How-To:  Build a heat pipe

How-To: Build a heat pipe

Heat pipes, I am obliged to point out, are awesome. When somebody first explained to me how they work, I was like, “No way. Uh-unh. Don’t believe you.” And yet they persist in existing, and working, in spite of my disbelief. I’m still getting over the pain. Lots of people sell heat pipes to overclockers/PC […]