2009年10月15日星期四

How to hide cameras of laptop

Now most of the laptops have built-in camera, although less than in several areas such as external camera,IBM Laptop Battery but its convenience is still a lot of surprises for users. But there are many users in their daily use of a good time to pay no attention to the protection of its own camera, resulting in a lot of damage to camera. In fact, using a laptop as long as the day-to-day when attention to gateway m460 a number of subtle ways to maintain a good laptop on the camera. Many bring their own laptops have built-in camera, but sometimes we do not want others to see our camera, then how should this laptop comes with a hidden camera built it?


Because the laptop comes with built-in camera is turned on automatically by default, the camera can record all the time in front of our laptop action. hstnn-db11 software is through some foreign network can see other people’s cameras. Therefore,IBM ThinkPad A20 Battery, IBM ThinkPad A20M Battery, IBM ThinkPad A21M Battery, in the long term is open camera, it is very dangerous. So if we want to shut down this laptop’s built-in hidden camera, should we do?


First of all, the simplest is to hp nc8200 laptop battery start the whole camera shut down. As long as the Device Manager to disable the related hardware. Right-click “My laptop” Select Device Manager / management, to find a specific model camera hardware (which can be seen in the laptop manual, IBM ThinkPad A20 Battery or search the Internet camera models can be), will double-click the camera equipment. And then the drop-down menu below to select the device to disable it. If you want to resume again, as long as here can be re-opened.


For just like in the battery in the hidden camera, do not want to show the battery camera can be set up through the completion of battery. battery click settings, personal settings found in the “Show status” not be included in the list of online video users check box in front of you. battery on the people never see a camera.


Panasonic Developing Low Cost Lithium-Ion EV Battery Using Laptop Cells

In an interesting development on the EV battery front, electronics giant Panasonic Corp says it has developed a technology for linking mass-produced lithium-ion cells (right) into bundles large and stable enough for hybrid and all-electric cars, Reuters news service reports.


The system sounds like an automated, IBM ThinkPad A20M Battery mass-production version of the Tesla Motors method of linking thousands of conventional laptop battery cells into a hand-assembled power pack for its speedy Tesla Roadster EV.


Because the Panasonic system would use existing battery plants and production equipment it could dramatically reduce the cost of EV batteries - presently the most expensive component on an electric car.


The report doesn't mention them, but the Panasonic technology presumably includes a battery management system and a cooling methodology to keep the volatile cells from overheating and to protect the entire pack from damage if a single cell does experiences what the industry likes to call a IBM ThinkPad A20 Battery, IBM ThinkPad A20M Battery, IBM ThinkPad A21M Battery, ;thermal event."


Panasonic said it hopes to have a commercial EV battery ready as early as 2013.

In addition to use in autos, an affordable, IBM ThinkPad A21M Battery compact lithium-ion battery pack could be sold as an energy storage device for solar- and wind-generation systems and for fuel cells

没有评论:

发表评论