Hacks

Myvu display in a wearable computer

Myvu display in a wearable computer

It seems like one of the trickiest components in a wearable computer is coming up with a wearable display device that’s usable, not overly intrusive, and preferably inexpensive. Last November, I posted about Raif Ackermann’s Nokia-based wearable that uses a hacked Myvu Crystal headset as a head mounted display. Meant for privately watching iPod videos, […]

GPSd under OS X

GPSd is a TCP daemon that displays location data that’s been polled from a connected GPS device. The are a lot of unix location-aware applications that use GPSd instead of communicating directly with a GPS device since it allows more than one application to access the device at a time. Seth Just sent us a […]

Shine a light around Yokohama to hear the city

This art project called “Yokohama Soundscape 2007” allows visitors to shine light with infrared flashlights onto a miniature model of Yokohama, Japan. As the beams move around the city, a camera above tracks their presence and plays samples recorded from the locations of the city being targeted. We’ve mentioned this project here in the past, […]

Vanishing point robot guidance

I came across this video today of a iRobot create robot autonomously navigating a hallway using a standard laptop webcam. The guidance software centers the robot on the perceived vanishing point, which can be picked up from visual cues like wall and floor lines, allowing the robot to cruise in a direct path down the […]