There are several domestic appliances which we use on a daily basis and the fluctuation in voltage can be quite frustrating. You may not be able to complete your work properly or get late to work because of such issues. The term Variac is ...
Tags: Variac, appliances
One of the challenges for designers of LED lamps is to create a lighting system that produces constant light output, without noticeable flickering. In systems that use a single-stage LED driver, flicker-free lighting can be hard to achieve, ...
Tags: LED lamps, Semicondustor, Lights, Lighting
BMW is keeping its M division and i-brand as separate entities, confirming at the launch of the BMW i8 that no M engineers worked on the hybrid supercar project. This is despite the i8 – despite the three-cylinder turbocharged ...
Tags: BMW, Transportation, Auto Parts
Best figures in 16 months suggest overall economic situation improving China's manufacturing industry picked up in August to its highest level since May 2012, suggesting a steady improvement of the overall economic condition, official ...
Tags: Manufacturing, economy
Bridgestone Corp. posted net income of 117 billion yen on net sales of 1.7 trillion yen for the first half ended June 30, 2013. That compares to income of 75.2 billion yen on sales of nearly 1.5 trillion yen for the same period last year. ...
Tags: Bridgestone Corp
Researchers at the Georgia Institute of Technology want to put your signature up in lights – tiny lights, that is. Using thousands of nanometer-scale wires, the researchers have developed a sensor device that converts mechanical ...
Tags: Piezo-Phototronic Effect
Because of the summer vacation, the Romanian seamless pipe market transaction fell to the low level. Although the Romanian suppliers managed to keep the price flat with one month ago, the actual cost increased by US$24~US$26/ton due to ...
Tags: Seamless Pipe Market, Mineral
According to relevant reports, The patent describes that photo-diodes can be placed inside the OLED array or above and below it. Apple didn't use an OLED display in any of their products yet, but the company has been trying to improve ...
Tags: Apple OLED Display, Apple
From this year, Baosteel continuously strengthen its collaboration efforts on stainless steel production and marketing and research systems, through new product development, marketing and service model innovation, significantly increasing ...
Tags: steel, Stainless Steel Shipments
Pump Systems Matter has announced the date of the Pump Testing for Rotodynamic Pumps webinar. The session will be held August 14, 2013 at 1:00pm EDT and will be led by Jim Swetye, Pentair Water. It will cover the scope of the recently ...
Tags: Pump Systems, Pump, Processing Machinery
Chinese banks bought less foreign exchanges than they sold in its bank-to-client forex transactions in June, registering a deficit of $400 million, latest data showed Monday. It is the first such deficit since September, according to the ...
The Chinese Academy of Sciences’ Institute of Semiconductors and Tsinghua University claim “the first proof-of-concept experimental demonstration of the current-driven pyramid array InGaN/GaN core-shell LEDs interconnected with ...
Tags: Pyramid-array LEDs, Graphene Electrodes, GaN, MOCVD
Toshiba Corporation Semiconductor & Storage Products Company today announced that it will exhibit LED driver IC solutions for LED lighting system at TECHNO-FRONTIER 2013 / Power System Japan 2013. The Exhibit will be held from July 17 to ...
In late June, the price of gold has fallen below 1,200 U.S. dollars per ounce; however, it rebounded slightly recently. At present, financial market fluctuates by the influence of domestic and international economic situation. Under this ...
Tags: Gold Price, Mineral
Non-manufacturing activity took a dip in June but remained in growth territory, according to the June edition of the Institute of Supply Management's (ISM) Non-Manufacturing Report on Business. ISM said that the index used to measure ...
Tags: Processing Machinery