INTERNATIONAL CAPS LOCK DAY

October 22, 2008 by Eliot 46 Comments

As you can plainly see, we’re embracing International Caps Lock Day with full gusto. Go ahead, try it out in the comments. Caps lock is the cruise control for cool. Surprisingly, there are quite a few full time haters of the key running campaigns: CAPSoff and anticAPSLOCK actually united to form CAPSoff.org to further development of a caps lock free keyboard.

Once you’re tired of yelling at people online (like that’ll happen), you might attempt to do something useful with the key. In OSX, you can remap the caps lock key in System Preferences > Keyboard & Mouse > Modifier Keys. You can make it an extra Command, Control, Option, or select No Action. If you want to map it to another key entirely, try a program like fKeys. You could map it to Esc to make Vim—THE BEST TEXT EDITOR EVER—easy to use. In Windows, try this handy guide from TechRepublic for remapping your keys.

If ease of use is not your goal, you could always make a random caps locker hardware dongle.

[photo: catcubed]

Android Source Code Released

October 21, 2008 by Eliot 14 Comments

[youtube=http://www.youtube.com/watch?v=7Y4thikv-OM&fmt=18]

Google has officially released the Android source code. While the T-Mobile G1 is being released tomorrow—some already have it—it is just one Android device. The availability of the source means that the platform could be port to almost any device. It’s a complete embedded Linux package and we’ve already seen it running on the N810. We can’t wait to see what hacks come out of this.

Björk Teaches You About Electronics

October 20, 2008 by Eliot 89 Comments

[youtube=http://www.youtube.com/watch?v=75WFTHpOw8Y]

As we often suspected, [Björk] is quite the technical mastermind. In the video above, she teaches you about the ins and outs of her television. We think she’s making a strong bid as the next person to join Prototype This! Her hacking philosophy is the same as ours: “You shouldn’t let poets lie to you.”

Lasercut RepRap Kit

October 19, 2008 by Eliot 19 Comments

The RepRap is a self-copying 3D printer. The project has published plans for creating a lasercut acrylic version of the device. They call it a RepStrap since once assembled it could produce printed plastic versions of the machine components, bootstrapping true RepRaps. The plans are available for Ponoko an on-demand product service, and it would cost ~$380 if you used their service. The plans are free, so you could get them manufactured by other means. [vik] is still putting together the assembly instructions. He hopes to have an all inclusive electronics kit at some point too. This is another great step towards putting desktop manufacturing within reach of everyone.

Maker Faire Austin 2008 In Pictures

October 19, 2008 by Eliot 5 Comments

Maker Faire Austin has come to a close, which means it’s the perfect time to start checking out photos from the event. Pictured above is SparkFun’s Picture Frame Tetris. You can see this and many other pictures on Flickr. Let us know what you thought of the event in the comments.

[photo: pt]

Arduino Duemilanove

October 19, 2008 by Eliot 7 Comments

The latest generation of Arduino hardware has been released. The Arduino Duemilanove (2009 in Italian) has the same form factor as previous generations. The specs are essentially identical to the Diecimila, but there have been a few changes to the hardware. The power source is no longer chosen using a jumper. A MOSFET and dual OPAMP have been added to the board to automatically selected between USB power and the external plug. Automatic hardware resets are optional now. Next to the USB port are two solder pads labeled RESET-EN. Cut the trace between them to kill the reset. If you ever want it back, just bridge the pads. The hardware was updated to correspond with the release of Arduino cofounder [Massimo Banzi]’s new book.

Jar Of Fireflies

October 18, 2008 by Eliot 14 Comments

[Randomskk] has been attempting to make electronic fireflies for quite some time and finally settled on a design he liked. His jar of fireflies uses an ATtiny13 to control a set of 12 matrixed LEDs. The green SMD LEDs are each soldered to a pair of thin wires that hang down into the jar. The software picks an LED at random to flash and then flashes it 1-3 times. The random seed is incremented each time the jar is turned on, so you’ll get 255 different patterns. The power is just a standard coin cell. The project is fairly simple electrically, but the LED soldering could prove difficult. It was inspired by this firefly jar project. Check out [Alex]’s synchronizing fireflies too. A video of the jar is available below. Continue reading “Jar Of Fireflies” →