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What device should I use to simulate ADC sensor in proteus-mikroC-PIC? HELP!

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eebhoi01

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Hello Everyone,

I am currently working on a project which uses an accelerometer. My project is almost complete, but I cant find the right input to mimic the output of the accelerometer so that I can run my simulation.

I mean, i dont have a model of an accelerometer in proteus. Instead I want to use some input device that is the same in characteristic with the output of the accelerometer. Any suggestion what device should I use that is available in proteus? Based on the specification sheet the accelerometer(mma7260q) has an output 200mV to 2V.


Any help of idea is highly appreciated. Thanks in advance.


Best Regards,

Jay
 

I am not familiar with proteus, nor what waveform an accelerometer puts out.

I like to use an interactive simulator. When I need to mimic a waveform, I install a potentiometer so it can deliver a range of voltages. Then I dial it up or down, fast or slow, to create the waveform.

If the simulator is not interactive, then a sawtooth wave is a possible stand-in. Perhaps add a second waveform at another frequency, to provide a degree of unpredictability.
 
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