Do you want sometimes to keep people away from your laptop when you are there and you can’t protect it with a password from many reasons? Now you might ask: How is this possible? The answer is: with an USB Motion Detector.

Below is a video which will learn you how to make a USB Motion Detector. To do this you need a Motion Detector, a USB Interface Cable and of course a Laptop.

You can connect your cellular phone with your laptops or your computers, as a wireless modem and can have internet access from any place using the USB cell phone data cables. There are also many extra ordinary features that a data cable provides. But for those features you need to have a separate software (Only for pc). It also has the feature of providing communication between the computer and the cellular phones. It is used to transfer data and media from your cellular phones to your computer.

The usb cell phone data cable is very easy to add …