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Electronics Design Engineering Lounge
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| Sanjay Chawla's Diary |
Oct. 27, 2011
Color levels of LED light sources can be maintained through appropriate color sensors and intelligent lighting control. To maintain constant color impression and brightness over a full lifecycle of a RGBW-LED it is necessary to have an active control of the color area and perform a targeted mix of the LED color range. Simple, inexpensive, long-term and temperature stable sensors are essential to m Read More>>
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Will it be worthwhile to start a Forum here for discussing the features of all the new electronic and electro-mechanical components coming in the market? Read More>> |
Does the use of Cadmium alloys as electrical / mechanical solder joints to electrical conductors located directly on the voice coil in transducers used in high-powered loudspeakers with sound pressure levels of 100 db (A) and more shall be exempted from the RoHS Directives? Read More>> |
The new solar technology, developed by University of South Florida physics professor Dr. Xiaomei Jiang, is a spray on coating that turns sunlight and artificial light into electricity. This will soon make the typical photovoltaic panel obsolete.
“I have always dreamed that one day some of my research results could turn into real products that could benefit our society,” Dr. Jiang said at a Thursday Read More>> |
A wider and wider adoption of remote keyless entry and immobilizer systems, which let drivers access, start, and secure their cars without removing a key fob from pocket or purse, is being taking place. Expanded applications using wireless RFID technology (for low current draw on a fob's battery) are being developed to link key fobs with smart phones and other personal electronics.
Future functions Read More>> |
We are introducing wireless security devices based on acoustic and video analytic technology. These devices detect the intrusion and alarm you with the verified response on your smart phone. They are the DIY (Do It Yourself) devices.
Why not keep your home, office and vehicle safe and care your loved ones?
If interested to know more you may write us at info@parasakti.in Read More>> |
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Message Board (5)
Will it be worthwhile to
Will it be worthwhile to start a Forum here for discussing the features of all the new electronic and electro-mechanical components coming in the market?
I am proud to know and
I am proud to know and share with all that SemiNeedle offers opportunity to extend your sales and your existing website by approaching thousands of Engineers and Executives directly at SemiNeedle.
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Sanjay
This is an invitation to
This is an invitation to join the SSL Exchange at SemiNeedle.
The SSL Exchange is an e-commerce site for Solid State Lighting products. It offers:
1) A marketplace for sellers and buyers of SSL products to get directly connected
2) Transparent and competitive based price discovery
3) Simplification of trading channels
As the administrator for this recently established site, I would like to be the first to welcome you online. Please do not hesitate to contact me with any feedback, comments and recommendation. We would love to hear from you.
For those interested,
For those interested, SEMI has initiated a new working group on SemiNeedle called Extreme SSL, This forum has been established to bring manufacturing and technology experts in advanced LEDS together online to share ideas and information.
Membership is open to all interested. Join this group to be kept informed of upcoming programs, events and discussions.
SemiNeedle Admin
We need your feedback, by
We need your feedback, by January 16th.
Please take one minute and answer these five questions. This would be extremely helpful in determining the best ways to move this group forward and deliver value to you.
Thanks in advance.
SemiNeedle Admin