Technology

Fractal Laptop Etch

Fractal Laptop Etch

This weekend at Maker Faire Instructables brought their laser cutter and was laser etching laptops, phones, and other things for free. My favorite is Alex Schlegel’s fractal-etched Vaio (source image included). If you had your gear etched, add a picture to the MAKE Flickr pool!

DIY: LED glass tiles

Troy sent in his DIY LED tiles that he put in while renovating his bathroom. It would be interesting to see this hooked up to the internet, enabling it displaying information while getting ready for work. Maybe changing color based on weather, traffic or new emails? Read more about making your own LED glass tiles

Random music box

Anonymous writes – I was real interested in music theory and how to computationally create something aurally pleasing. Though the square waves may not be aurally pleasing (for most), I was able to make a PIC-based organ that played random chord progressions. The resulting cardboard music box makes sings a pretty sweet tune – dig […]

New Tengu clone in a PCB version

New Tengu clone in a PCB version

This Tengu clone (Tengu is a toy created by artist / designer Crispin Jones that responds to sound from your computer and makes appropriate facial expressions based on the output) uses a custom-designed PCB with some pretty detailed instructions on how to build your own at the link below. Tengu Clone on PCB

Videos from past DEFCONs

I wasn’t able to make it to last years DEFCON hacker/security conference, and DEFCON 16 isn’t until later this summer. As you can imagine, I’ve been a little impatient for a good ol’ info-security paranoia fix. Thankfully, it looks like a ton of videos from past conferences have been posted to the DEFCON site. This […]

Jazz Trash Robot

“AEE” sent in this interesting musical robot made from recycled and scavenged parts. There is a lot more information on the web site. Be sure to read the “statement” & “background” links to learn more about “Artificial stupidity”. Jazz trash robot is an experimental sound-producing entity made from recycled electro-mechanical components. It is a collection […]