期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2015
卷号：3
期号：10
DOI：10.15680/IJIRCCE.2015.0310064
出版社：S&S Publications
摘要：Today's computers have changed the lives of human being of all ages. Computer technology can be an amazing thing to enjoy and use for learning and entertainment. It can also have sometimes unseen effect s on our health or users health with the awareness and caution we can help computer user health from comp uter and computer radiation A computer is a general purpose modern machine used in every field of industry and even in the home also. Computer generated electromagnetic effects is a real health hazard. Many o f us spend many hours in front of computer or computer display units such as LCD, CRT etc. or other surrounding computer devices. All the computer devices produce Extremely Low Frequency (ELF). ELF also emitted from power lines, electrical substation, TV and other electrical & electronic appliances. Another type of electromagnetic radiation found near computer is microwave radiation. Microwaves are used to provide radio communication between wireless networked equipment including Co mputer, Printers, Modems, Routers and other cordless or Wi-Fi devices. ELF produces around 3-6 mill gauss and Microwaves from Wi-Fi devices produces 100 - 200 micro W/m 2 Electronic manufacturers are seeking a conductive coating for thermoplastics that delivers the equivalent shielding performance of electro less plating without the safety, environmental, and cost issues inherent in the plating process. To meet this demand, new highly conductive epoxy coatings are entering the market. Mo reover, these coatings o verco me the tradeoff of shielding effectiveness and performance properties that are commonly seen with traditional high-density coatings. The new coatings, based on a novel comb ination of epoxy resin, curative, and condu ctive fillers, are capable of self-assemb ling into a unique structure during curing. This paper describes electromagnetic effects especially generated by the comp uters and peripherals on the users and also shows some useful tips the users, how to reduce the effects of EMF or EMR and also discuss the EMF Shielding interface. Shielding is typically applied to enclosures to isolate electrical devices from the 'outside world', and to cables to isolate wires from the environment through which the cable runs.
