Technology

Actionscript mapping APIs

Yahoo recently released an official AS3 API for Yahoo! Maps, which provides another option for Flash-based GIS applications. This adds to Mapquest’s official AS3 API and a couple of partially-complete, open source AS2 APIs for Google Maps. All of these services provide the traditional AJAX APIs, of course, and that’s perfect for a lot of […]

360 degree video in Flash

Quentin Lengelé put together a cool demo for a Flash application that uses the Papervision 3D library to pan around a 360 degree video while it’s playing: The idea was to apply the BitmapData of that movie on a GeoSphere. The GeoSphere is made in 3DSMAX with flipped faces and exported in ASE Format. The […]

Peeking inside some LEDs

Peeking inside some LEDs

Evil Mad Scientist Laboratories gets up close to some LEDs, and takes a peek beyond the light: I took some close-up pictures of LEDs to get a look at what’s inside. These are just standard T-1 3/4 (5 mm) package superbright LEDs with clear lenses, one of the most common types, and I took the […]

Vector MAME

There’s a special place reserved in my digital heart for the classic arcades like Tempest and Asteroids, and ironically it’s because of the flawless analog goodness of their vector-based displays. I still boot up a Tempest emulator for the Dreamcast from time to time, though while it remains fun to play, it just has no […]

Hack request: electronic cat door

An anonymous reader requested a hack today to solve a particular kind of kitty problem. Specifically, the reader wants to know if there’s a way to have a cat door that grants access to particular cats while restricting entry or exit for others. Not being a cat owner, I don’t follow cat electronics too closely, […]