announced the CC3512H Series dc/dc constant
current LED driver power supply. Its waterproof design meets IP66 and NEMA4
making this LED driver suitable for indoor and outdoor location.
Additional features include input voltage
range from 12 to 36V dc with constant current output ranges of 350mA, 700mA,
1000mA, 1400mA, 1750mA and 2000mA, high-efficiency to 90% (max.), operating
temperatures range from -40 to +50C and models are available with optional
Units are RoHS compliant, Reach compliant and
meet FCC and CE safety certifications and along with 3-year warranty. Pricing
is $12.16 in OEM quantities and are in full production with delivery from stock
in 8-10 weeks.
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.