Friday, August 10, 2012

The design of cell phone jammers should be updated

The design of  cell phone jammers  should be updated.
Coding acquisition and serial transmission of the switch button (trigger) of the simulated laser gun control debugging (connected with the computer's serial port, serial debugger to debug). Signal processing circuit through the serial port to connect to the computer, "laser targeting score statistics software applications Zhang Xuerong students design an overall debugging, display statistics on shooting results and storage. , Signal amplification, coding and interference is still inadequate due to limited time and experience, there is room for improvement, such as the streamlining of the circuit scale of the light interference processing. Also in the commissioning of the system, due to time and equipment, only carried a short distance of debugging, we need to further debugging. The enterprise of  cell phone jammers  has to finish the production mask.cell phone jammers  should be used very carefully and professionally
Microcontroller module the main module, laser tracking module, the servo drive module, motor driver module for the sub-module. The data design: the model is converted into a data structure is defined. Interface design: the software internally, and software and between software and operating system how to communicate. The car of this system for intelligent systems, so this system is not man-machine interface, but the circuit board has an interface that can be written procedures. Process design: system structural components converted into a software process description, flow chart of the design are as follows: tracking program system diagram. The basic requirements of the software design. Should be designed to show the hierarchy between the various parts of the software control wise. The supply management includes lots of materials of  cell phone jammers .
Each particle transitions are spontaneous, carried out in isolation, that is, independent of each other without contact. Of photons disorganized and no regularity. Particles on one. Base level particles are excited to E2 level in the particles on the energy level E2 particle transition to a low energy level E1 on the Lord of the photon emitted by stimulated emission of radiation characteristics of 1.3 stimulated the characteristics of radiation by stimulated emission of radiation it is excited by the opposite process of absorption of particles in high energy level, in a certain frequency r21 photon induced, from where the original level E2, emit identical photons with external photon, both a total of two photons to produce a photon (before and after the stimulated) so that the original reduction in energy △ E = hr21.

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