HADA01 – Hack-A-Day Extras

extra

We put out three podcasts in the last year and we plan on doing more. The one that truly stands above the others was Hack-A-Day podcast 2 produced by Jason Striegel. You can also check out numbers one and three.

A while ago I built a Firefox search plugin following these instructions. Just place the two files in your “searchplugins” directory and you should be good to go. Alternatively you can get a Hack-a-Day search from mozdev.

People often complain about our forced lowercase. You could use [Joshua Holbrook]’s Recapitalizer Greasemonkey script to alleviate the pain.

As a final treat here is all the wallpaper that has ever been submitted in a 15MB file. It includes wallpaper posts one, two and three plus some that have never been posted.

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Hackaday Links

At my request, [stok] added some info on the board etching process to his GPS “thingy” page.

I met former editor Jason Striegel at DefCon this summer and was thoroughly convinced that he was not a robot. I guess I was wrong.

Well, my Facebook link really took off. If you’re looking for other readers at your school, just check out my friends from “Other Schools”, those are all Hack-A-Day readers. Trying to kill some time? Go hunting for the female reader.

[Jettz] has started posting some VB tutorials.

The GoogleTalk fan site is already up. [Sam]

[shandar] suggested ShouldExist for getting project ideas. The HalfBakery would probably work too.

How-to cram a MDD dual processor G4 into a G5 case. [thanks Anthony]

Get 8-bit sound from your parallel port. [camzmac]

Interesting interactive audio/video projects

Some readers have put together a Hack-A-Day Folding@Home team. Hmm

Gauss Pistol

coil gun

Nuts to the Midigun, we’re talking gauss pistols today. The gun works by accelerating a projectile through a pair of coils. Is it dangerous? Only indirectly: There is 440V across the capacitor terminals. It is kinda heavy, so you could throw it at someone. The laser sight could cause eye damage. The small parts are a choking hazard. Finally, it has about the same power as a pellet gun, but the projectile is much heavier so it moves a lot slower. All the info you need can be found in the FAQ.

[thanks Jason]

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Hackaday Links

The first anniversary of Hack-A-Day is coming up Monday September 5th. So if you’ve got any pictures of Hack-A-Day swag in the wild, now is the time to send them in. Since it is labor day I’ll probably be idling on the #hackaday Efnet channel most of the day too. So stop by and say hi.

Wondering what to do with the vacuum forming table? The process was used to create the case for this portable Dreamcast. [ian]

The ReBirth software synth has been retired and released for free. The software models two Roland 303s, an 808 and a 909. [via MeFi]

The competition for the Treehugger DIY contest is heating up. Check out this solar powered hydrofoil. UPDATE: Readers have cried foul because Marquette’s Solar Energy Society deserves all of the credit for this project.

Fabienne was wondering the other day how to make private links in del.icio.us. She dug up this clever bookmarklet hack that encrypts your links.

How to make your Molex power connectors glow. [AD]

I’m not sure if these guys are in the DARPA Grand Challenge or if they just enjoy running crap over in their homebuilt tank. [Baconjacobs]

I hope you’re having a good weekend.

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AppleCrate: Apple II Based Cluster

cluster

The author purchased a box of 8 Apple //e main boards at auction for a dollar each. He then assembled this simple crate for them to live in. He wanted to use the burn-in connectors to supply power but they weren’t consistent. Power is delivered to the buses through a threaded rod along the bottom. Each board is net-booted by a more equipped Apple //e. It is a unique project, but I can’t think of what you would do with it.

[thanks exparrot]

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