[measuring the signal from a circuitry by feeding to the digilent]

@JColvin

Hi sir,

thank you for your input, now am working on it., i

1. have one more query(urgent😎),is it possible to control current and voltage of an led (if we given to digital discovery) by using adc, ?? or this controlling is possible with any of the digilent controller?? because i need to program how to   control my led current from digilent digital discovery? if any possible method is there, just let me know

2. i have basic digilent discovery hardware, now i saw higher versions of it digilent digital discovery 2 and all, so basically what is the difference  between higher version, if you have any link just share it? we are planning to buy those things

3. if i have 2 input signal, how to multiply those inputs  signals and getting the new waveform (eg like voltage and current and getting power  wveform)

[measuring the signal from a circuitry by feeding to the digilent]

@JColvin

Yeah i understood sir, thats why am planning to use ads115 externally then i thought from that output will communicate to digital discovery, using i2c protocol, so how to connect and select the pins, which all parameters i need to set, likein (pattern generator), and do you have any python code samples of how an adc communicate with digital discovery??

that is the part am struggling??

[measuring the signal from a circuitry by feeding to the digilent]

@JColvin

Hi, my basic aim is 

I HAVE A ADC ADS115, WHICH IS WORKING ON I2C PROTOCOL, HOW TO CONNECT AND SEE  THE DATA IN DIGITAL DIGILENT DISCOVERY? CAN YOU PLEASE TELL ME HOW TO DO IT?/

IF YOU HAVE ANY SAMPLE CODES FOR ENABLING IT PLEASE LET ME KNOW??

 

 

[measuring the signal from a circuitry by feeding to the digilent]

@JColvin

Hi, my basic aim is 

from a cicuit(its led circuit, i want to measure how much power/v/current is passing through each led),  i want to take the voltage/ current and i want to see its level like in a oscilloscope how we are seeing, same way i thought i will convert that analog signal using a adc then that converted digital signal i need to pass to digital discovery and want to see that waveform, how to do it ?? is it possible ??

for that i want to know how this adc to digital discovery transfer happening?

 do you have any idea related to it??

if yes can you please tell me how to do it ??is there any link for it similar application??

Is there any other way to check this led current level / power using digital digilent discovery??

 

 

[if we give an adc output to a digilent discovery]

@JColvin

Hi sir,

i am using digital digilent discovery,

i have a separate circuitry for 6 led s connected in parallel, i want to know how much current is reaching to each branch of led (mainly intensity)  , ie, through 6 leds , then i need to see that waveform though means that level through digital discovery, thatswhy i thought in between i can use a adc and convert those signal to digital discovery high speed input pins. but is it possible to feed all the signals from adc to digital discovery? how to measure it??

 

[if we give an adc output to a digilent discovery]

I want connect a adc in between a circuit and Digilent so that, adc input will be a 12v, 2a dc and output if I will feed directly into the Digilent, what will be the result?? How I will see the output in Digilent ??? Basically my aim is to convert that 12v  voltage to Digilant maximum input voltage and see the resulting waveform

[measuring the signal from a circuitry by feeding to the digilent]

we are using digilent for giving two types of signal input to the circuitry, so i want to recheck whether the signal is reaching the circuit is working correctly by feeding that to the digilent, so how to feed the signal  from one circuit to digilent and see it in the waveform. how to do it?

 

give me the suggestions or example