flash

127 Articles

Augmented Reality In Flash

November 19, 2008 by 35 Comments

Digital Pictures Interactive has put together a great augmented reality demo. Unlike many others, it’s entirely Flash based, so there’s no install necessary. Print out the custom symbol and try it out for yourself in your browser. Augmented reality refers to any mashup that combines computer generated content with a live video stream. We see great potential for this technology and the large number of consumer webcams would certainly help consumer adoption. Video demo embedded below. Continue reading “Augmented Reality In Flash” →

Flash Sync Port Hacking

November 1, 2008 by 3 Comments


Reader [Adrian] picked up a couple cheap wireless flash triggers on eBay. Unfortunately, his Sigma EF-500 DG Super strobe doesn’t have the necessary sync port to make use of these. He popped the device open to try to figure out a way to trigger the device manually. The first idea was to use the test button to fire the device. Thanks to lag, it didn’t work for anything under 1/20th. The solution was to go straight for the optical trigger. [Adrian] has posted some teardown pictures that will help you determine the appropriate solder points for your own mod. The only bit that’s left is adding a 3.5mm mono headphone jack as a sync port. He also has a post on modifying the flash for greater head movement.

Art From Code: Generative Graphics

October 20, 2008 by 11 Comments

[Keith Peters]’ blog Art From Code is devoted to his beautiful graphics from computer source code, also known as generative art. Although [Peters] is reluctant to reveal his source code, algorithmic graphics can be created with the help of tools like ActionScript, Flash, and Flex. There are some great tutorials that can start you on the path to making your own evocative art.

[via Neatorama]

IPhone Screengrab Issues

September 13, 2008 by 8 Comments

This is unfortunately another story we missed out on while we were trying to keep things from burning down. We told you that [Jonathan Zdziarski] was going to demonstrate iPhone lock code bypassing in a webcast. The real surprise came when he pointed out that the iPhone takes a screenshot every time you use the home button. It does this so it can do the scaling animation. The image files are presumably deleted immediately, but as we’ve seen before it’s nearly impossible to guarantee deletion on a solid state device. There’s currently no way to disable this behavior. So, even privacy conscious people have no way to prevent their iPhone from filling up storage with screenshots of all their text message, email, and browsing activities. Hopefully Apple will address this problem just like they did with the previous secure erase issue. O’Reilly promises to publish the full webcast soon.

[via Gizmodo]

Gaming With Real-world Data

June 16, 2008 by 6 Comments


We were pretty excited by the prospect of location-aware software and its ability to pull map data into its functions, but what do you get when build software on top of a map-based service? Well, one possibility is 2D gaming on real maps.

Continue reading “Gaming With Real-world Data” →

Wii Dual NAND Flash Hack

June 6, 2008 by 13 Comments


[ChipD] successfully installed two NAND flash chips into his Wii. He can keep the stock firmware on one and then flip a switch if he wants to boot using the other chip with a modified firmware. This hack is fairly straight forward. All it took was someone with steady hands to try it out. The new NAND chip is identical to the original and was salvaged from a flash drive. The chips were soldered as a stack except for the chip enable pin. The chip enable from each chip is attached to a small switch to toggle between which is active. You could use a TSOP socket to swap the different chips, but it wouldn’t fit inside the Wii case. This little switch could be hidden easily next to the GameCube ports.