Fresh hacks every day
Check it out, a Sip-and-Puff Arduino shield. This is an assistive technology that allows the physically challenged to control things using a plastic air tube. Different combinations of sucking (Sip) or blowing (Puff) differentiate between control commands.
In this case the device is used to control an iPod dock, but [Bob Johnson's] Kickstarter project seeks to put the Sip-and-Puff … Read the rest
This year’s LayerOne Hacking and Security Conference is right around the corner. But it’s not too late to attend. You can still get a block-rate hotel room if you register by the end of April, and registration for the two-day event only costs a hundred bucks. It’s scheduled for May 26th and 27th in Anaheim California.
As usual, the … Read the rest
This little device is a prototype cellphone based on the ATmega128 microcontroller (translated). It boasts a 2.4″ touchscreen display which serves as the keypad, and uses the SIM100S module which takes care of the GSM radio communications. But the hardware isn’t the only attractive part. Judging from the screen shots a fair amount of time went into building … Read the rest
Some of the deep thinkers over at MIT have come up with an interesting hack for ordinary glass. If you coat it in a special way it becomes nearly invisible. This is only one of the effects of the coating, but brings images of people walking through glass walls to our minds.
Joking aside, this is really very useful. … Read the rest
This is space invaders on the large-scale. To give you an idea of just how big this is, that’s a street lamp to the left. It’s being played on the side of a building, but it’s not really done the easy way. We’ve seen gaming on the sides of buildings by using projectors, but this one is more … Read the rest
[Nick] is working on a prototype of a coffee table sand plotter that draws patterns in sand a lot like a zen rock garden.
[Nick]‘s zen rock garden uses a magnet to draw a ball bearing across the sand in interesting patterns. The build uses 3D printed gears and laser cut parts to rotate the table around and move the … Read the rest
This is a blinky ball that [David] designed, built, and programmed himself. Does it look familiar? It should, he took his inspiration from the original prototype, and the Hackerspace-produced derivative. [David's] version is not as small, or as blinky, but in our minds the development process is the real reason for building something like this. He took … Read the rest
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