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Unread 15-02-2011, 20:57
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Matt Krass Matt Krass is offline
"Old" and Cranky. Get off my lawn!
AKA: Dark Ages
FRC #0263 (Sachem Aftershock)
Team Role: Mentor
 
Join Date: Oct 2002
Rookie Year: 2002
Location: Long Island, NY
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Re: CRIO and electromagnetic interference

Quote:
Originally Posted by kamocat View Post
Will at 1uF capacitor do anything significant for a CIM?
Would this require splicing the leads of the motor near its base?
Honestly I'd be more worried about noise from inductive backlash (inductors get so cranky when you cut them off!)

The cRio is pretty hardened, it should be fine, ours is sandwiched between the Jags on either side with the CIMs on the third side and the primary power routed along the fourth. Ours is in a storm of EM power and it hasn't batted an LED at it.

Matt
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Matt Krass
If I suggest something to try and fix a problem, and you don't understand what I mean, please PM me!

I'm a FIRST relic of sorts, I remember when we used PBASIC and we got CH Flightsticks in the KoP. In my day we didn't have motorized carts, we pushed our robots uphill, both ways! (Houston 2003!)