When bikers want one-of-a-kind cycles with hand-built frames, elements like wiring harnesses must also be customized. Wiring is already a weak point for many bikes, so when Finch Customs is building its unique frames, like the Double Cross featured in the Discovery Channel’s “Biker Build-Off,” making sure wiring is not an issue is a key design parameter. Ron Finch and his co-designer, called Screwy, check wires hidden inside the frame using Fluke Corp.’s 88V, which features a beeper to signal continuity. The DMM helps the team understand the impact of using LEDs and incandescent bulbs, which have dramatically different current and resistance levels.
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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