In the wiring of the HDMI project, in order to make the whole project effect more neat and beautiful, often need to wear the wire tube hidden problems. Traditional HDMI hd line due to the joint size o...

With USB interface is unnecessary car charger There are a lot of car is with USB interface, and possibly more than one mouth, most people think that use the car USB recharge my mobile phone or any oth...

Buy bad products Many roadside stalls, or the street shop, selling the charger prices are below $10, when use normally charged into electricity, but without any logo, even the most basic brand name al...

feel Generally speaking, a good charger is a little bit heavy, weigh will feel have a lot of weight with the hand, this is because a good charging for more electronic components. So when buy, can take...

DP turn HDMI video Settings Under the Windows 7 system external display will have the following four kinds of video display modeCopy, according to the computer display screen and the content of the TV...