title: Multiple charts sharing the same x-axis in Google Charts
body: <p>I have many signals recorded and i want to show them on a Chart using Google Charts. These signals share the same x-axis (time) but have very wide data range for y-axis (value). Some of them go from 0 to 10, while some others go from 1000 to 20000. Therefore, it's impossible to display them in the same chart.</p>
  
  <p>Yes, You can use the <code>vAxes</code> property, to show them in the same chart but it limits the graph to 2 signals. And I have more than 2.</p>
  
  <p>Therefore i thought about something like this: <a href="https://i.stack.imgur.com/cZYMp.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/cZYMp.png" alt="enter image description here"></a></p>
  
  <p>Many charts sharing the same X axis, but with dedicated Y axis. Also, the crosshair is only one for all the charts.</p>
  
  <p>I've searched the Google Chart documentation, but i couldn't find anything like that.</p>
  
  <p>The question is, is it possible to do it with Google Chart? Is there a function or option to do that?</p>