Home DNA lab tools

[Jeri Ellsworth] stopped by Pearl Biotech’s booth at Maker Faire and took a look at their open source DNA sequencing work. It is by no means a grab-and-go solution for anyone, but from what we’ve seen in the video they’re breaking down those laboratory walls and letting us in to dabble at this work (assuming you’ve got a few … Read the rest

2010 sees new lock impressioning speed record

[Jos Weyers] tipping us off about this lock impressioning video. It shows his final round of the lock impressioning championship at this year’s SSDev conference. Even though he shaved about fifteen seconds off of his 87-second single-lock record from last year he came in third overall because the competition averages times over several rounds.

This method of opening locks … Read the rest

Quadcopter acrobatics like nothing we’ve seen

The University of Pennsylvania has churned out some impressive moves with a quadcopter. Perching on a vertical landing pad with some help from Velcro is impressive, but single and double flips combined with navigating through tight spaces at an angle makes this just amazing. We expect to see it in the next Bond film if it doesn’t show up … Read the rest

Russian Roulette… for EEPROM

There’s a loaded gun but its got only one bullet. Spin the cylinder, point at head, and pull the trigger. The game’s not over until the bullet is used and a player is done. This game’s got a twist though, the cylinder has at least one million chambers.

The Flash_Destroyer is testing the limits of EEPROM rewrites. It fills … Read the rest

Embedding an accelerometer and XBee in a guitar

[JP Carrascal] hacked his guitar by adding motion control while removing the need for wires. He’s using a dual-Arduino system with an Mini Pro inside the guitar and a Duemilanova for the receiver connected to a computer. Wireless is provided by the XBee module seen above and a gutted Wii remote accelerometer is in there for motion sensing. Check … Read the rest