New lighting form: Bioluminescence

In the near future, the wonderful object of combining a glass container with a liquid hose or a concept that will impart natural light will have a completely new meaning.

The concept of this new "bio-light" was created by Philips, a Dutch el

Automobile reversing camera withstand voltage pulse design

The circuit in this example uses a simple comparator circuit to delay the power-up time for the car reversing camera. Automakers typically use a backup light circuit to power the camera for reversing. In an automatic car, when shifting from park to driving (or vice

Nine factors lead to differences in LED lamp prices

With the constant development of the lighting industry, LED lamps and traditional lamps continue to compete. There are a large number of manufacturers producing LED and LED lighting. Different manufacturers use different quality LEDs as an important cause of d

GM announces mass production of electric vehicle motors in 2013

GM announces mass production of electric vehicle motors in 2013

GM General Motors announced on Tuesday that it will begin mass production of electric vehicle motors in 2013, becoming the first major US automaker to be able to design and manufacture the &

ABB takes the lead in deploying transformer service market

At 3 pm on November 23, the Pearl Hall on the third floor of the new Shangri-La Hotel, Beijing.

A lecture entitled "ABB China Services - Transformer Asset Management Technology" attracted many people in the industry.

The reporter no

30 Years of Cell Phone Birth: Prices Drop from $4000 to $200

Leading Words: Savings.com, an international blogging website, published an information chart, reviewed the development of mobile phone technology in the past 30 years, and also looked forward to changes in mobile phone technology in the next 10 years.

Smart grid will consume 141 million smart meters in 2015

According to IHSiSuppli's China Research Special Report, China will invest 250 billion U.S. dollars in the next five years to build and develop grids and smart grids in order to distribute electricity and collect electricity bills more efficiently. Large-s