The company is expanding more cooperation partners for cell phone jammer

 Window size according to different application requirements, AVI window size or resolution can be adjusted freely, the

greater the window, the greater the video file.
No - Your WiFi internet radio works independently of your PC, and you can listen to stations whether the PC is on or not. In fact, believe it or not, you don't even need a PC to use a WiFi internet

radio! The radio simply needs to connect to a convenient WiFi hotspot. If you have wireless internet access in your home, you'll probably use this same WiFi for an internet radio. Alternatively,

the radio can connect to any available WiFi hotspot to which you have access. Some radios even have the option to add a rechargeable battery, meaning you can take it out and hook up to any WiFi

hotspot on the move.
The company is expanding more cooperation partners for cell phone jammer all over the world
Cell phone basics of manual. The structure of the cell phone can be divided into three parts, namely, radio frequency processing part of the logic / audio portion as well as input and output

interface part. Following these three parts to make a rough introduction. The RF section generally refers to cell phone RF receiver and RF transmitter part of the main circuit includes: antenna,

antenna switch, receiver filter, high-frequency amplification, the receiver local oscillator, mixer, IF, launching the local oscillator, power amplifier control, power amplifier, etc.. Part of the

bandpass filter, IF, launching the local oscillator and RF power amplifiers, transmit filter, antenna switch, antenna, etc.. cell phone jammer can be transported by the truck.
Receiving part including the antenna, antenna switch, high-frequency filter, the high-frequency amplification, mixer, IF filter and IF amplification circuit. The received signal level, and finally

push the earpiece sound audio signal. Demodulation processing integrated circuits (ICs) mostly in the intermediate frequency to be completed within the same frequency analog phase / quadrature

signal demodulation, and then enter the class after the logic / audio processing section processing. Logic processing and audio processing the two aspects. Send audio processing. Enlarge after the

amplification of the integrated module, A / D conversion of the voice signal from the transmitter via audio, voice coding, channel coding, modulation, and finally sent to the RF transmitter on the

next step. The school needs the more convenient cell phone jammer system of higher cost performance.
Receiving audio processing. RXI, RXQ from the IF output signal sent to the modem demodulation after channel decoding, D / A conversion, and then sent to the audio amplification integrated module to

zoom. Finally, the amplified audio signal to drive the earpiece sound. Mobile radio, the audio portion and the outer, listening, send the words, cards and other parts of their respective functions

under the unified command of the logic control. Along the three lines of speaking in front of the line of control flow analysis, you can figure out the logic part of how the various parts of the

function control.