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Water Disinfection - Massive UV Source and Exposure System Design

06/15/2013 by Shyam
Friends, UV source is well known to kill the Pathogen in water and other food items. Now challenges are in generating high UV flux and to find a pro...
Views: 157, Comments: 40
Last comment 06/17/2013 by Shyam
 

Transmitting Frequency Signal and Power on 2-Wires

06/14/2013 by Shyam
Hello Friends, In the series of new sensor interface designs, while we opto come across DC level changes in 4-20mA current signals, here I am propo...
Views: 85, Comments: 2
Last comment 06/15/2013 by Shyam
 

Wireless Mobile Charger

06/13/2013 by bright2007
Hi Folks, My project is wireless mobile charger, pls I need ideas from you
Views: 30, Comments: 6
Last comment 06/17/2013 by jack of all trades
 

This Video (Audio) Generates Vomiting Feeling

06/09/2013 by Shyam
Hello Friends, I want some of you to watch and hear this Video for full length and let me know if it generates a vomiting feeling in anyone of you. W...
Views: 99, Comments: 11
Last comment 06/12/2013 by Shyam
 

More Developments for an Invisibility Cloak

06/07/2013 by phoenix911
I realize there has been discussion about cloaking and invisibility cloaks. I did a quick search here on CR4 to see if I'm not regurgitating articles,...
Pathfinder Tags: invisibility cloak
Views: 184, Comments: 10
Last comment 06/11/2013 by IQ
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Industrial Real Estate – the Importance of Local Communities

03/12/2013 posted in Process Engineering & Construction
by jsavage
In previous blog posts, we have discussed the importance of a variety of factors when purchasing or leasing industrial real estate. Previous posts fo...
Pathfinder Tags: community emissions industrial real estate
Views: 85, Comments: 0

Opinion: The New U.S. Patent System Will Stifle Innovation

09/19/2011 posted in Left2MyOwnDevices
by dondingee
The storied history of American technological innovation by gifted individuals may have come to a smashing halt last Friday with the passage of HR...
Pathfinder Tags: American Invents Act HR1249 patent system technological innovation USPO
Views: 3836, Comments: 10
Last comment 09/26/2011 by jhhassociates

LTE and the Spectrum Deficit - Are Femtocells the Solution?

09/06/2011 posted in Left2MyOwnDevices
by dondingee
I had a couple people challenge me in recent days on my spectrum deficit post, saying that femtocells should take care of this . . . right? Femtocell...
Pathfinder Tags: 3g 4G encoding femtocells LTE ...
Views: 695, Comments: 1
Last comment 09/06/2011 by Mikerho

Back To The Future: The 2011 Nissan Leaf

08/26/2011 posted in Autoholics
by CarDomain
A couple weeks back, I ranted a little about the real-world challenges of owning an EV. But what about the Nissan Leaf on its own merits? How does...
Pathfinder Tags: car reviews electric cards electric vehicles ev hybrids ...
Views: 1007, Comments: 11
Last comment 11/20/2012 by mpvbill

Google Buys Motorola Mobility, Android Will Never Be the Same

08/22/2011 posted in Left2MyOwnDevices
by dondingee
A lot of folks are still processing last week's headline that Google is acquiring Motorola Mobility for $12.5B. There are a lot of angles to this, ra...
Pathfinder Tags: Android google HTC Motorola Mobility Nexus S ...
Views: 941, Comments: 2
Last comment 08/22/2011 by daffy

Flexible Honing: Applications and Industries

07/25/2011 posted in BRM's Flexible Honing, Surface Finishing, and Deburring Blog
by BrushResearch
Flexible hones are used to blend edges, improve surface finish, and remove cut, torn, and folded metal. Unlike other deburring and honing tools, the...
Pathfinder Tags: flex hone tool flex honing Flex-Hone flexible hones honing tools
Views: 606, Comments: 1
Last comment 07/27/2011 by Tornado