On July 6th, a user interaction event with the theme of “Hail Freezer Opens the Freezer Industry Frost-free Age†was held in Qingdao. At the interactive site, Haier Freezer brings a variety of products such as air-cooled and frost-free series, ice-blue series and ot…
As we all know, the filter element is the most important core part of the water purifier, which determines the quality of the filter. In the early water purifier, single filter filtration is more common, but this filtration method can not completely remove the pollutants in the…
As people's requirements for automobile safety, environmental protection, energy saving and comfort are increasing, electronic products on automobiles are being used more and more. Various types of new connectors and fuses have been continu…
Most electronic components require an input power source from the AC power line. For voltage regulators, switch mode power supplies, and other downstream electronics, a full-bridge or half-bridge diode rectifier device rectifies the sinusoidal AC voltage waveform a…
When designing a more complex board, you must make some design trade-offs, and these trade-offs will have some factors that affect the design of the PCB's power distribution network.
…
PT/EXPO Hall 4, Booth 4502, Fraunhofer IIS, the world's leading audio and multimedia technology research institute, demonstrated the next generation of 3GPP capable of delivering full HD voice calls at the 2016 China International Informat…
My friends should all know that the 4K of the SSD is aligned, right? You still don’t understand, "This is really not a metaphysics SSD 4K alignment. The correct way is this! "Refer to it. But after finishing the 4K al…
According to reports, MIT has recently developed a Cheetah 3 cheetah robot that can climb stairs without vision. Compared with previous robots that use camera vision, this robot has great innovations.
…
Summer is here, and when it is time to put it in the refrigerator, then how to set the temperature is the most energy-saving at this time, how much is the summer refrigerator temperature setting? How to set up the summer refrigerator?
Today, Nichia issued a press release announcing compensation and ending the infringement dispute with Hongqi Technology on YAG patents in Germany.
It is reported that in October 2010, Nichia Chemical Industry Co., Ltd. (hereinafter referred…
OFweek smart home network news With the rapid development of science and technology, intelligent voice gradually into the public view, according to the Ministry of Industry and Information show that in 2017 the scale of the global intelligent voice industry will rea…