Cellular Telephony

Model No. DL 3155M31

The design and construction of electronic circuits to solve practical problems is an essential technique in the fields of electronic engineering and computer engineering.
With this board, the students can learn the basic operation of a mobile phone.
It is complete with a keyboard and display to simulate a mobile phone and has a microphone and a speaker to make this as real as a possible trainer.

THEORETICAL TOPICS
-Basic functions of the GSM cellular telephone
-Telephone keyboard and display
-Microphone and loudspeaker
-Digital Signal Processor (DSP) loudspeaker
-Connection to an external microphone and
-Connection to a personal computer
-Fault simulation

CIRCUIT BLOCKS
-Keyboard and display
-Microphone and loudspeaker
-Digital Signal Processor (DSP)
-Complete with theoretical and practical manual.

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