Wiring Multiple Limelights

FIRST General Forum
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I’m sure somewhere on CD the post exists and I I can’t find it but we’re planing on using two Limelights on the bot this year. LL3 for main vision and AprilTags up front and another LL2 behind for note detection and general vision. We’re just having trouble figuring out how to wire them correctly and where to wire them.

2

I posted an option for how to do this here: POE for multiple Limelights - #10 by Domtech

3

You should wire both limelights into the PDP/PDH directly. No need for vrm (and even frowned upon by Limelight)
You can also power via PoE, and I would even recommend wiring both through PoE and the normal cable connection for security.
The docs explain it pretty well

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