The site management of cell phone jammer is one of the most important reference indices

The site management of cell phone jammer is one of the most important reference indices
Plug and chassis appearance of the face of unilateral 0.05mm gap. Plug with coupling and unilateral interference 0.05, down C angle is conducive to the assembly. Headphone plug must be fitted to the 3D model, to prevent the physical assembly inserted in the end. Draw together the headphone jack and plug, then plug cut off, and then whether to display the feature model tree to control the plug. Mobile phones commonly used diameter 2.5MM, is also useful to pay attention to whether or not to support stereo 3.5mm diameter selection. According to the hardware requirements to determine the pin number is adequate; pin angle of the order is correct; to focus on examination. Select PIN spacing according to the thickness of the space to determine the height, the width of the space; consider ESD grounding.
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.  cell phone jammer is through detecting and inspecting the cell phone signal emitted by the cell phone.And guarantee that the quality and performance of  cell phone jammer are at the advanced level
In the final behind the pillars of the "content" information age, software is the mobile phone, the hardware driver software conflict between the software and hardware engineers is believed to be not less than the other sectors, this relationship to go around, so they need to have a PM (Project Management) project management to coordinate. PM (Project Management) project management. PM of the large companies are to share in great detail, such as TPM (Technologly Of Project Management), the specialized technology of PM, while the ordinary PM, only to manage the progress of the project co-ordination, PM, this department is usually exist in those of their own design own production and sales of mobile phone company. 
Now the phone has gradually out of the identity of the simple communication tools, and gradually transformed into a multimedia and information terminal equipment, and daily activities such as communication, entertainment, financial, through the phone to.