There is no doubt that one of the most popularly used frequencies are the GSM frequencies which are operating on 900/1800 MHz in Europe and Asia, and 850/1900 MHz in USA, Canada and Latin America. The reason for this is because they are pretty suitable for making phone calls and this is the fact due to which every mobile provider out there is using them. However, as you can guess, there are lots of problems that those mobile providers are causing.
Some microwave ovens can emit signals on the same frequency as Wi-Fi or Bluetooth uses while they work. Probably this is the reason because of which when you are heating a food or something in your microwave, you will see that there is going to be a strong interference in the signal of the above mentioned things. This is called jamming effect. So In some cases your microwave oven may work as a powerful 2.4 GHz jamming device. And if you want to make this effect even stronger, then you will have to do one of the following things. Continue Reading
Imagine if you were asked to rate how often do you use a Bluetooth technology in your everyday life and the ratings were: 1 – often, 2 – from time to time, 3 – rarely, 4 – never. What will the answer be? If it is one, two, three – I have bad news for you. Do you know that a Bluetooth connection can be easily hacked? Continue Reading
CCTV cams at all petrol stations will automatically avoid uninsured or untaxed autos from being successfully refueled in any way, as it was lately proclaimed as part of the recent intentions of the United Kingdom‘s authorities. Downing Street officials wish this high-technology system to become a surprise for around 1.4 million motorists who drive having no auto insurance. Continue Reading
GSM mobile telephone networks give away enough location info to grant various third-parties simple access to location of mobile telephone users, in accordance with the latest University of Minnesota investigation. Continue Reading
Yes, this isn’t my imagination. GCHQ, MI5, MI6 and other governmental institutions and military establishments will utilize all accessible ways to gather the full range of information about every particular inhabitant of UK. Landlines, cell phones of Vodafone, BT, Virgin Media, O2 and Sky carriers, social networking websites and apps from ordinary Facebook communications to private messages in Twitter or any other system, e-mails and other ways of electronic communications – all will be utilized for information collection. Continue Reading
Now the University of Pennsylvania continues its work on quite fascinating and extremely hopeful project named Scalable sWarms of Autonomous Robots and Mobile Sensors, or SWARM in short. Amongst all smaller projects of this main project one stands out without doubt. It’s a project of GRASP Laboratory that contains creating the quadrocopters that are extremely maneuverable and simple to control utilizing remote controls. Continue Reading
Those lately can be utilized as the Wi-Fi hotspot when they plugged into the desktop or portable computer. They are truly little-sized but the Wi-Fi signal they produce may concede the safety break-in of your information accumulated on your desktop or portable computer. Continue Reading
McDonald’s, fast-food restaurant chain, has introduced 1200 free WiFi hotspots across all UK which are located in their restaurants in different parts of the country. Wireless internet is developing really fast and makes a lot of attraction for many people. Thus this effective strategy created real agiotage in McDonald’s fast-food restaurants in UK. Even the representatives of the company say that people probably send more e-mails than they eat hamburgers and fried potatoes when they visit McDonald’s. Continue Reading
Global Positioning System was treated as the next awesome development when it was created by the US military department in 1973, but now large amount of people opposing this fact. Then why would GPS signal jammers become so widely liked? As the name says for itself, GPS signal jammers are gadgets utilized to jam the Global Positioning System from discovering the locations. Continue Reading
