Omega's model HHM590 Series has over 10 full featured models
and all clamp-on meters include free set of safety test leads, 9V alkaline
battery, type K beaded wire thermocouple (temperature models only) and complete
operator's manual. Each unit has a GS-Mark EN61010-1 Approval Voltage
Category III 600V, Pollution Degree II and an ac/dc current clamp. These units
have 1999, 2500, 3999 and 4300 counts resolution. Other features
include MAX, data hold, PEAK, Æ ZERO Functions. Models HHM592,
HHM592D, HHM596, HHM596C and HHM599 come with auto-ranging operation. Battery
life: 200 Hours; dimensions: 250 x 100 x 46 mm (9.9 x 3.9 x 1.8 inch) Weight:
approx. 320 g (10.8 oz).
A Tokyo company, Miraisens Inc., has unveiled a device that allows users to move virtual 3D objects around and "feel" them via a vibration sensor. The device has many applications within the gaming, medical, and 3D-printing industries.
In the last few years, use of CFD in building design has increased manifolds. Computational
fluid dynamics is effective in analyzing the flow and thermal properties of air within spaces. It can be used in buildings to find the best measures for comfortable temperature at low energy use.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.