As cell phone jammer moves

Can be said that the special choice of shell material achievements of the success of the V3. Addition, individual user reaction when some of the ultra-thin slider phone, answer the phone can always feel the phone before the shell from side to side, this is the phone structural design problems, due to the shell of the phone is too thin. speaker vibration when a call is easy to let the phone's body to produce resonance. HW (Hardware) hardware design. Hardware design circuit and antenna, while the HW and MD to maintain regular communication. Such as the MD thin, so the circuit is also thin and only work. HW will be required to the area of the MD place the antenna is relatively large, and the distance of the battery should be far enough.  cell phone jammer  is to determine and shield some other wireless signals.
HW will also require the ID should not be placed near the antenna metal parts. One can imagine a built-in antenna design mobile phone, its manufacturing cost than the design of an external antenna on the phone to your 20-25%, the main factors is the antenna design, material requirements and circuit design and The manufacturing costs are higher on average some. Usually the architect (MD) and the Industrial Designers (ID) will be controversial, MD said ID is a painter, painting some of the things we usually do not, the ID would say MD is stupid, do not do according to their design, the mobile phone not sell well. Therefore, a new mobile phone in hands-on design, each department will design creativity of the ID department review. As cell phone jammer moves, different objects will be in the acting range of the signal detector.
A creative ID that can be achieved, and the customer experience you want to feel very good job. Then the ID of the Motorola V70 is a good creative example of the late reaction of the market, while Siemens Xelibri creative good can be achieved, but unfortunately the use of the end customer does not feel good, so a really good idea, should not only look good, can be realized, but also easy to use. Quarrel with another HW also with ID, ID, like decorated with metal, but metal will affect the design of the antenna as well as prone to static electricity problems, so HW will be very angry, and ID / MD will develop new materials, in order to meet the requirements of the ID. The mini portable cell phone jammer is enough for their signal detection use.
The Nokia 8800 is a good example of the sense of both the metal and do not affect the antenna reception. SW (Software) software design. Relatively speaking, SW is easier for everyone to understand, due to the popularity of the computer, allow us to maximize the contact with a variety of software, the mode of the mobile phone user interface, we often see the menu of phone nine official grid operation implementation, these are the areas of SW design. SW To fully take into account the operability of the interface, you have a humane, whether aesthetic factors. SW test is very complex and numerous, SW test is not just looking for the bug, compliance testing, compatibility testing is a very important project.  phone jammer is through detecting and inspecting the cell phone signal emitted by the cell phone.