This new series of controllers are made to replace ordinary electromechanical circuit breakers, and can switch, monitor, report status and provide circuit protection for circuits from 2 to 25 amps within MIL-STD-1275 voltage limits and conditions. They offer current flow status, load voltage status, trip status signals and built-in transient suppression. They offer the protection of a traditional circuit breaker and the control options of solid-state technology. They measure 2.74 x 1.34 x .370 inches, or 69.6 x 1.34 x 9.4 mm, and have an additional 0.24 inches, or 6.1 mm for pin depth, and weigh 2.3 oz, or 65g. They cost $500 each in quantities of 500 units. Teledyne Relayshttp://rbi.ims.ca/4928-596
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.
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