DTMF Communication System
by
osalahuddin
The project was to implement a DTMF Communication System between two microcontrollers. The first microcontroller was connected to a keypad. When a key was pressed this data was sent from the first microcontroller to the second using the DTMF tones. The second microcontroller on recieving these tones decoded their value and displayed the number on the 7 segment display.
About Me
Freelance Electrical Engineer with experience in various micro-controller architectures like ARM Cortex -M, Arduino, PIC18, PIC16, 8051. Also have experience with VHDL,C\\C++, MATLAB and Image Processing
