EXPERIMENT-7 ADC-DAC

Here we have written a code on CCS to generate  Sawtooth, Triangular and Sinusoidal waveforms and observe the output on the DSO. Analog-to-Digital Conversion (ADC) and Digital-to-Analog Conversion (DAC) are the processes that allow digital computers to use and output these everyday signals. The DSP board that we have used had a 4 channel DAC and 2 channel ADC. We gave a variable voltage to one channel of the ADC via a potentiometer (the voltage was positive) and then using the digital value we gave it to the DAC and observed the output on the DSO.

Comments

  1. UnknownApril 23, 2019 at 10:46 AM

    What kind of data you gave converter ? from analog to digital

    ReplyDelete
    Replies
    1. SushrutThakurApril 24, 2019 at 7:35 AM

      Potentiometer which varies the resistance is analog in nature so I gave that to the adc

      Delete
  2. SushrutThakurApril 23, 2019 at 11:06 AM

    Potentiometer value which is analog in nature was given to the ADC.

    ReplyDelete
  3. ROHAN THAPEApril 24, 2019 at 8:38 AM

    How many DAC and ADC channels were there?

    ReplyDelete
  4. Neel shahApril 24, 2019 at 8:51 AM

    Does it show positive and negative values

    ReplyDelete

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