Not sure how we missed this when it was originally published, but our friend [Ian Lesnet] at DIY Life posted an overview of Cadsoft’s new release Eagle 5. This upgrade seems to be all usability tweaks-it really took 5 versions before you could right click? They also made CTRL+Z undo. Really. Eagle3D works nearly the same as before, but … Read the rest
The people at [Hobby Robotics] decided to build a trigger circuit for lightning photography. There are more complex ways to do this, but they just used a photo transistor and an Arduino. The Arduino watches the photo transistor’s value and compares it to the previously captured one. If the difference is above a certain threshold, it means a rapid … Read the rest
The fifth annual RoboGames is happening this weekend in San Francisco. RoboGames is a broad reaching competition designed to bring together specialists in all areas of robotics. Last year’s event had 800 entries in 62 different events. The biggest audience draw is definitely the combat robots shown in the video above, but there are other skill and task based competitions. … Read the rest
We recently came across a new bittorrent service called Torrent Relay that features an innovative yet simple function: it allows you to download torrents to web-enabled devices like the PlayStation 3 and iPhone. Torrent Relay works by having the user surf to their site using the web-enabled device and upload a local copy or enter the url of a torrent … Read the rest
We’ve been talking a lot about alternate modes of transportation lately. The 360 inline skateboard immediately caught our eye for its simplicity and hubless wheel design. The usage seems fairly straightforward, but the videos posted by designer [Francesco Sommacal] don’t make it look exceptionally fun; more like they’re daring you to use the thing. What we find most jarring about … Read the rest
With all the 8 legged beasts lumbering about and hosting sausage fests, it’s nice to see the robots with 6 legs actually being productive. [Matt Denton]‘s hexapod robot CNC router is quite an impressive piece of machinery. The B.F. Hexapod was built using Hitech’s HSR-5995TG which are much higher torque than similar sized units. Each foot is ball joint … Read the rest
In your zeal to delete your data, you may have accidentally deleted files that you wanted to keep. Lifehacker has posted this handy list of data recovery tools to help you get those files back.
As you may know, whenever you delete a file, the only thing that changes is the file system. The data of the deleted file … Read the rest