Do’s and dont’s for childrens with cell phone

It's worth remembering that the telecommunication industry is much larger than the medical industrial complex, and they have far more influence than the drug companies. They're also mirroring many of the same tactics as the tobacco industry to peddle their wares. This includes attempting to discredit researchers who publish unfavorable cell phone studies. One can help to minimize your exposure to electromagnetic radiation from cell phones and other wireless devices by heeding the following advice: Children Should Always Avoid Using Cell Phones: Barring a life-threatening emergency, children should not use a cell phone,…Read more

Wireless Networking – WiFi

In today‚Äôs scenario, people expect more convenient ways to access the network. In this case, Wireless (WLAN) offers tangible benefits over traditional wired networking. Antenna a key element used to get better coverage. This article highlights the replacement of traditional Omni directional antenna with proposed Double Bi-quad antenna which is cost effective high gain, directivity and easy to fabricate. Current high gain antennas on the market that meet these specifications are expensive and cannot cover a larger distance. The proposed antenna consists of four equally sized squares radiating element on a printed circuit…Read more