Nerd jewelry roundup: Guitar Hero cufflinks, gilded Atari ring and EQ wedding bands

Read - Guitar Hero cufflinks
Read - Atari ring and EQ wedding bands
ring posts




Let's face it, not all of us will have the luxury of attending a school where we get to construct massive LEGO machines or learn how to become savvy in SMS, but a developing technology that tracks student emotions could help tutors and distance instructors alike in keeping kids focused while learning. Co-developed by Essex University's Vic Callaghan and Shanghai Jiao Tong University's Liping Shen, the emotion-tracking tutoring software can analyze physical signs to keep track of a student's attention span, their level of understanding, and even the amount of stress a certain lesson produces. Aimed to help tutors become more effective and to add another layer of "personal" to distance-based education courses, the software would receive information about a student's "heart rate, blood pressure and changes in electrical resistance caused by perspiration" via a sensor-laden, Bluetooth-enabled ring worn on one's finger. The information can then be assessed to determine a student's interest level and frustration level, but a decibel meter to measure snoring isn't likely to be included. If all goes as planned, the team intends on testing the system out in "real learning scenarios in China" to further tweak their creation, so it won't be too long now before an interest-tracking ring will become as necessary as
Anyone who's had the good fortune of seeing a Pearl in the flesh knows that it's one extraordinarily good looking phone, particularly by BlackBerry standards. Unfortunately, where we come from, phones that don't ring are called "paperweights" -- which is exactly what the Pearl becomes when the trackball gets nudged. You know, like if it's in your pocket, or your purse, or pretty much anywhere besides a stationary counter top. As it turns out, when the phone rings, the handset immediately silences the ringer with even the slightest movement of the trackball, regardless of whether keylock is enabled. While we do appreciate the Pearl taking the initiative for us and ignoring phone calls so we don't have to, there is an occasional situation where we like to make the decision ourselves, and until RIM issues a fix users simply don't have that option. Strangely, two Engadget editors patiently attempted to explain the issue to a RIM representative this week at CTIA for several minutes without success; we think the first step to RIM issuing a fix would be for the company to understand the problem, so we could be in for a bit of a wait. Maybe the words we were using were too big?








