Is there a way to turn sensor's data into real-time wave image?

Projects Programming
1

Hello guys

Like my title,i use some sensors to collect data.

I want to show them not only some numbers on serial monitor,i want them to become a real-time wave image.

Is there a way to do this? code library,software.etc

thank tou

2

You could try this
http://www.negtronics.com/simplot

3

I haven't used simplot but it looks pretty neat. Another option would be to write a Processing application to provide your user interface. Simplot is probably easier though, from the look of it.

4

Thank for your simplot , CrossRoads. simplot is really easy to use. Do you know another one that provide more function, can analyze data or something like that?

Thank for your information,PeterH. I'm a new at coding. I'll try it when i need to do this.

5

I don't know. I just use an oscilloscope myself.

6

I've used this

Visual Analyzer with a microphone and laptop sound card to look at power supply noise in an amplifier. I suppose sound card could be fed with up to +/- 1 to 1.5V input (comparable to line level output from MP3 player for example) instead of a microphone.