Author: Will O'Brien

805 Articles

Crazy Holidays Extra

November 27, 2006 by 8 Comments


After sushi-thanksgiving at my house, I’m beat – but you guys have been busy on the tips line.

In one of those special moments of vengance, the ‘real’ ps3 grill was created. (It’s been built, don’t be fooled by the fund raising graphic they were too lazy to remove.)

In another moment of consumer electronics death, a 25mw 405nm laser was obtained from a blu-ray DVD burner and turned into the closest thing to a light saber I’ve seen.

[James Coxon] sent in his autonomous RC car project (link dead, try Internet Archive). I found his Pegasus high altitude balloon project even more interesting.

If you haven’t already heard about it, if you can hack this ps3, you’ll actually get to own it. Thanks [good4me] and [wierdguy].

[Chris_rybitski] sent in his music syncro’d christmas light control – he runs the AC audio into diode rectifier to drive a SSR.

If you really hate squirells, [Alexiy] thinkgs you might find a remote controlled airsoft gun handy.

Don’t forget to check out the Hack-A-Day Design Challenge. I already announced the iPod, the MAKE controller and Daisy MP3 player kit, but look for another prize announcement soon.

Let the holiday geekery continue!

Bio-ElectroStatic Generator

November 26, 2006 by 25 Comments


[Matt] sent in Electrifried 2 – the second version of a device with one purpose: shock your friends like you’ve got a giant shag carpet. The ion generator is used to provide create a static electric charge on demand. Looks like another great alternative use for a negative ion generator that could take evil christmas giving to a new level.

Post-thx Giving Extra

November 24, 2006 by 8 Comments

I’m hanging out with relatives, enjoying the holiday, but I can’t forget you guys. I’ve finally got a chance to announce some more prizes for the Design Challenge.

In addition to fbz’s hackaday ipod nano, MAKE put up one of their MAKE controllers and one of their Daisy MP3 player kits. The controller looks pretty sweet, servo interfaces, USB, etc, good stuff. I’ve got one of the daisy’s to play with, so I’ll be putting up more on that later. They also put together a nice open source gift guide. Plenty of it is from make, but there are a few good things on the list.

[John] sent in his Atari lynx C64 dtv mod. No details, but it looks like a decent portable mod.

[kedge] notes that the Wii apparently has opera pre-installed.

[Adam] pointed at that someone already has XP running on a friggin PS3. [via emulation under linux] I had issues reviewing the video, but it may have been my machine.

I’m going back to my poker game. Enjoy the holidays!

Happy Thxgiving – DSmidiwifi

November 23, 2006 by 13 Comments

[Tom] pointed out this nintendo DS midi wifi hack demo. [0xtob] and [therain] put on a demo of using a ds as a midi device. Check out the video. The two most interesting applications demo’ed: [to me] The kaos pad app and using the DS as a midi playback device. [I wonder how long until we see a DS orchestra. Seems like the DS still has plenty of potential for development. [via musicthing]

Wii Don’t Need No Stinkin’ Sensor Bar

November 22, 2006 by 51 Comments


[duff] found this and sent it in. The video demonstrates that the Wii ‘sensor bar’ is just an array of IR leds. The actual sensor is in the remote control – which probably sends data to the Wii via RF. These guys faked the ir signal using a pair of standard remotes. This’ll probably open the door to some controller cheats as things progress. [Better than using a belt sander on a trackball.]

[Hey – If you want to get on the podcast, email some questions or comments as mp3s to podcast at hackaday.]