Laptop in the future

According to calculations by experts, by 2009, there will be 150 million laptops (laptops) consumed, this number for the first time surpassed the consumption of desktop computers (PC). The lifespan of most laptops is about 3 years, then they will be discarded by their owners to replace them with new, more modern and fashionable machines. From that fact, designers have come up with the idea of ​​a more environmentally friendly laptop - from production to recycling.

Problem: Toxic plastic

Solution : Producing machine case from . cereal

Production of bioplastics of plant origin requires less oil and energy than conventional plastics. The major obstacle is heat resistance. Fujitsu is developing a semi-natural semi-natural laptop and is testing the plastic material extracted from castor oil, hoping to improve the heat resistance of the casing.

Problem: Replace or upgrade

Solution : Upgrade, but waste more garbage!

The US Department of the Environment says Americans emit 19,000 tons of garbage every year as laptops. The reason is due to the changing habits of users. And the main solution is to upgrade and to both reduce and reduce costs, and even save energy and materials for the production of new machines. Asus has created a laptop line that allows easy replacement of components such as microprocessors, video cards . only with extremely simple operations.

Problem: Costing energy for production

Solution : Build a more efficient and energy efficient factory

Energy to produce a laptop is equivalent to the energy it uses. Therefore, it is necessary to calculate for the computer factory to consume less energy. Such a factory, which has been in operation since 2009, is located in Richardson, Texas, the United States will reduce electricity consumption by 25% and water by 35%, while the amount of nitrous oxide emitted also reduces by 50%, cost. construction 30% lower than the current factory. One of the energy-saving methods is to use the thermal energy generated by giant air conditioning devices to heat the water.

Problem: The screen consumes energy

Solution : Use friendly light

An LCD monitor can consume more than half of the laptop's fuel when in use, mainly due to fluorescent background light. Some laptops now replace this technology with a more efficient LED display, but the future is OLED (organic light-emitting diode). This is the technology to completely solve the fuel problem for the screen. However, this technology has only been tested in small size like mobile phones but manufacturers hope to develop it on computer screens in the near future.

Problem: Duration of use

Solution : Solar energy

Once again solar energy is the optimal solution. MSI Computers has successfully developed a laptop with photovoltaic panels with intermittent layers that continuously charge the device and store energy for low-light situations.

Problem: Types of hazardous waste

Solution : Build a strict legal system

The situation of e-waste has caused nations to enter into the law. In 2006, the EU issued a law to limit the toxins used in the production of electronic devices, and the United States introduced a system of assessment of toxin content and waste in computer devices. According to calculations by experts, 2011 will face 3,000 tons of electronic waste. So besides improving products, it is also to prevent consequences.

Problem: Recycling effectively

Solution : Managing components

Normally, to recycle the computer, it has to open and check which parts are still valid for reuse or resell, which parts are broken. This process, according to Georgia Institute of Technology Dr. Valerie Thomas, will be shortened if manufacturers attach to each machine to release a device to control their components and condition.

Problem: The role of the hard drive

Solution : Replace with new generation storage device

Future laptops will save 10% of energy use and weight by replacing the hard drive with removable storage devices, large and compact memory. Dell has manufactured laptops with 32GB semiconductor hard drives. By 2012, Samsung hopes to release a hard drive that is 30 times larger than its current capacity.

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