Distance - Color RGBLED + Distance sensor HC-SR04 (having strange results)

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Gordon
Nice! First time I've seen more than one of those sensors used :)

Not sure, but it's possible you'll end up with one sensor receiving the signal from the other - if you get problems you might have to do something like:
```
var c=0;
setInterval(function() {
  if (c==0) sensorR.trigger();
  if (c==1) sensorG.trigger();
  if (c==2) {
    sensorB.trigger();
    sendToLeds();
    c=0;
  } else c++;
}, 50);
```

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Rek in reply to @Gordon

@Gordon I have had that issue, that is a nice solution to it, though the crossover does produce a pretty lighting effect :)

I think having each sensor with a 1 meter gap between should help with the issue also, for the end result three people moving through the installation should be able to produce any color / shade on the RGB scale, can't wait to go full scale.

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