How electric toothbrush works

The electric toothbrush belongs to a tool for cleaning teeth, and is composed of a dry battery, a micro DC motor, a battery box, a toothbrush head, a metal shield and a sleeve; a dry battery as a DC motor power source is installed in the battery case together with the DC motor ...more...

Google's VR breaks the road: to be both a preacher and a…

At the GamesBeat 2016 in early August, Google Game Strategy Director Jamil Moledina said that Google will use the power of Daydream to aggressively attack the VR game space. This is after the release of the VR platform Daydream in May, Google executives once again made a high- ...more...

1:00 this afternoon, the lighting wisdom special seminar wil…

Looking forward to, looking forward to, August 12, the pace of the high-tech LED lighting wisdom workshop is near. This "Lighting Intelligence Seminar" is a high-tech LED carefully prepared for LED equipment companies, packaging companies, lighting companies. It will be held on August 12 ...more...

The leaked file shows that the iPhone7 is on time or later t…

According to the US technology blog 9to5mac, Apple is expected to officially announce the date of the iPhone launch in September, which is expected by the market later this month. According to a recent detail, the new iPhone may be later than the new iPhone. Previously expecte ...more...

Is the electric vehicle not environmentally friendly?

The environmental protection of energy resources has been valued by every country in the world. Our country pursues the energy conservation policy of “saving, clean and safe”, promotes the production and consumption revolution of energy resources, continuously incr ...more...