Imagine, putting on a glove and you can play the piano. Colorado State University students have created such a glove that detects the bend of a finger and plays a corresponding piano note. Gadget Freak Case #162: Magic Fingers Tickle the Ivories article tells you the details of their design. There is also a video →
April Fools: Math Class Shadow video shows an awesome prank by a math teacher Professor Matthew Weathers from Biola University. This prank mixes a pre-edited video with live action. 2009 Halloween Math Class v2 is a another funny video of a specially prepared math lecture from the same professor to honor of Halloween. →
I visited Microsoft Tech Days 2010 two days ago (I got free ticket), and if you are interested in technical stuff I leaned at the event and understand Finnish, you can my news report of that event published at Prosessori web site. I saw a quite interesting musical performance on the evening party. There was →
According to cnet News article The Olympics run on Windows (XP) all the 6000 Acer PCs powering the Olympics are running Windows XP. Olympics tends to be conservative and they do not want to try out the latest in new technology. Technology to use should work and best if technology is kept out of the →
A Sound/Show Control Guy’s Take On the grandMA2 blog posting tells about MA Lighting grandMA2 system. The article describes a very modern control system for audio, lighting and many other things needed to run a show. Interesting text and lots of pictures. A funny thing in the keyboard is that instead of ENTER key there →
See ‘Avatar,’ Diagnose Your Vision Problems web article says that 56 percent of people aged 18 to 38 have vision problems that could make it difficult to view 3-D properly. Not everyone’s eyes can perceive perceive the stereo images correctly, and then their brain can’t merge them into one image in 3-D. This can cause →
3D TVs promise to add an extra visual dimension to the video content. TV makers have made a big bet on 3D. According to Reurters television manufacturers are banking on 3D TVs for their next sales boost. The manufacturers heavily in 3D game include Sony, Panasonic, LG and Samsung. All of them will feature 3D →
The Blu-ray Disc Association has completed its specification for 3D video. The specification was completed just few days before Christmas. It standardises the inclusion of stereoscopic 3D content on Blue-ray Disk. According to BDA the 3D video system doesn’t depend on any specific 3D technology – active-shutter or polarised lens – or display type. The →
Control Geek blog posting Backstage at the Macy’s (Wanamaker’s) Light Show shows you what technology is used to run one large commercial light show. →
Simple tester checks Christmas-tree lights article gives you ideas how to test mains powered Christmas lights. The article presents a simple test circuit. Some more testing ideas can be found at Christmas Lights and How to Fix Them web page. LED lights are becoming more and more popular for common in Christmas lights for many →